Data Science Projects for Freelancers

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447 projects published for past 72 hours.

Job Title	Budget	Published
Full-Time MLOps, or Data Scientist (Work Hours: 9AM-5PM US Central Time) Applied	$1,000	2 hours ago	Client Rank - Excellent Payment method verified $17 239 total spent 36 hires, 10 active 33 jobs posted 100% hire rate, 1 open job 15.02 /hr avg hourly rate paid 2 hours paid 4.94 of 31 reviews Industry: Science & Medicine Company size: 2 Registered: Oct 28, 2022 United States Friendswood 19:43 5
# Full-Time MLOps, or Data Scientist (Work Hours: 9AM-5PM US Central Time) ## Work Condition * You will be on a Google Meet video call for the entire work hours from 9:00 AM – 5:00 PM US Central Time (Monday to Friday) Please don't apply if this does not suit you. ## Required Skills * College level mathematics: calculus, integrals, linear algebra, etc. * Data science libraries: scikit-learn, PyTorch, TensorFlow, etc. * Familiar with machine learning models: linear regression, logistic regression, Support vectors, KMeans, PCA, etc. * Familiar with deep learning models: Feed Forward Neural Nets, Recurrent Neural Nets, LSTM, Transformers, Diffusion models, etc. * LangChain (Python) * Linux (Ubuntu) * Docker * Google Colab * VSCode * Git * Clouds (AWS, Azure) ## Optional Skills (We will teach you if you don't know these) * Canva video editing * CapCut video editing ## Responsibilities * Learn & understand our physics-inspired data science courses thoroughly (the exact way they are) and * explain/teach them to beginners * answer questions about them * Write content about them * Apply them to new data * Go through our existing data science projects and implement/apply what you learned in the physics-inspired courses. * (You will be given full source code) Create step-by-step guides on how to start from an empty folder and end up with the complete provided source code. In other words, how to develop an entire data science project from scratch. * Run machine learning & deep learning codes, debug them, fix dependency issues, etc. * Create video tutorials about our physics-inspired ML courses. ## Compensation * $1000 monthly salary Client's questions: Point me to your GitHub Repos where deep learning is used Will you be able to be personally present from 9 AM to 5 PM US Central Time? Are you fluent in all the listed requirements? Are you comfortable doing the tasks as listed in the job post? Can you edit the AI output extensively and make it a human version? This will be your main job. Please don't apply if you are going to just pass AI output. You will be fired soon. Fixed budget: 1,000 USD 2 hours ago Client's recent history (48 works) Jobs in progress (8) Full-Time Remote Python & ML Developer for Content Creation Sep 2025 - Present FIXED $96.00 Full-Time Remote Python & ML Developer (Work Hours: US Central Time) Aug 2025 - Present FIXED $3,734.00 Long-Term Freelance Data Scientist Apr 2025 - Present FIXED $3,250.00 Freelance Social Media Content Creator (LinkedIn & X) Apr 2025 - Present FIXED $60.00 Need Data Scientists to Develop Zero to Hero Data Science Materials Apr 2025 - Present FIXED $200.00 Python Developer for Manim and Pyplot Animations Jan 2025 - Present FIXED $2,835.00 Need a bioinformatician to debug a TCGA analysis Jun 2023 - Present FIXED $230.00 Need a .Net MAUI developer for windows desktop app Apr 2023 - Present FIXED $1,465.50 View more (3) Review 2024 tax forms 1120S No feedback given Sep 2025 FIXED $350.00 Bioinformatics No feedback given Jul 2023 FIXED $10.00 Marketing Funnel To freelancer: 2 To client: 1 Sep 2025 - Oct 2025 Full-Time Funnel Marketing & Growth Specialist (Work Hours: US Central Time) To freelancer: 5 To client: 5 Sep 2025 - Sep 2025 30 minute consultation No feedback given To client: 5 Sep 2025 - Sep 2025 Need a Virtual Assistant No feedback given To client: 5 It was great working with Ardavan Jun 2025 - Jul 2025 FIXED $35.00 Need a Virtual Assistant No feedback given To client: 5 Jun 2025 - Jul 2025 FIXED $152.00 Need Data Scientists to Develop Zero to Hero Data Science Materials To freelancer: 5 Had a good experience with Yussef. He was willing to make as many revisions as I needed. To client: 5 Apr 2025 - May 2025 FIXED $100.00 Finalize and Polish a Data Science Project for Execution and Handoff To freelancer: 5 She took my job seriously, delivered high-quality results. Her short response time made communication easier, and she fi… She took my job seriously, delivered high-quality results. Her short response time made communication easier, and she finished the job on time. When possible, we will hire her again. To client: 5 I really enjoyed working on this project. All expectations and requirements were clearly communicated from the beginning… I really enjoyed working on this project. All expectations and requirements were clearly communicated from the beginning, and the client was responsive and supportive throughout. It was a pleasure collaborating with them, and I would be happy to work together again in the future. Apr 2025 - Apr 2025 FIXED $100.00 Finalize and Polish a Data Science Project for Execution and Handoff No feedback given To client: 5 I would highly recommend working with him Apr 2025 - Apr 2025 FIXED $100.00 Python Developer for Manim and Pyplot Animations To freelancer: 5 To client: 5 Feb 2025 - Mar 2025 FIXED $28.00 Video editor needed To freelancer: 5 Would recommend working with him. He follows instructions very well, very responsive, and good at video editing. To client: 5 I would highly recommend working with him, He was clear from the beginning, He provided a file with clear instructions o… I would highly recommend working with him, He was clear from the beginning, He provided a file with clear instructions on how to do the job Feb 2025 - Mar 2025 FIXED $30.00 Video editor needed To freelancer: 5 To client: 5 Jan 2025 - Mar 2025 FIXED $25.00 S-Corp Business Tax Expert Needed To freelancer: 5 He did a great job. Highly recommend him. To client: 5 Mar 2024 - Mar 2025 FIXED $500.00 Make Video - Add B roll, voice to the screen recording using the provided script To freelancer: 5 Very happy with his work. To client: 5 Outstanding client! Fantastic communication and cooperation throughout the process. Jan 2024 - Apr 2024 FIXED $90.00 LangChain Developer No feedback given To client: 5 Jan 2024 - Feb 2024 FIXED $20.00 Django Application Deployment Specialist No feedback given To client: 5 May 2023 - Feb 2024 FIXED $975.00 LangChain Developer To freelancer: 4.6 Jan 2024 - Jan 2024 FIXED $70.00 LangChain Developer To freelancer: 4.2 To client: 5 Jan 2024 - Jan 2024 FIXED $15.00 Need a Django web app developer To freelancer: 5 Rayane is very talented and easy to work with. To client: 5 Aug 2023 - Aug 2023 FIXED $150.00 Install TCGAbiolinks R Package on Ubuntu Server and Run Script Remotely To freelancer: 5 May 2023 - Aug 2023 FIXED $90.00 Need a Bioinformatician to construct scRNAseq pipeline To freelancer: 5 To client: 5 Jul 2023 - Aug 2023 FIXED $30.00 Need bioinformatician to generate gene annotation GTF files To freelancer: 5 To client: 5 Aug 2023 - Aug 2023 FIXED $10.00 Need a Django web app developer To freelancer: 5 To client: 5 It was a pleasure to have Ardavan as a client recently, and i was very impressive with his patience and understanding , … It was a pleasure to have Ardavan as a client recently, and i was very impressive with his patience and understanding , and i would highly recommend them to anyone. Ardavan was willing to answer my questions and take the time to understand the process. He was also very gracious and understanding when things didn't go as planned, I would definitly work with him again in the future. Aug 2023 - Aug 2023 FIXED $50.00 Write R code to fill out the given spread sheets using the shared data No feedback given To client: 5 Aug 2023 - Aug 2023 FIXED $30.00 Need a Bioinformatician to construct scRNAseq pipeline To freelancer: 5 Jul 2023 - Aug 2023 FIXED $15.00 Need a Bioinformatician to construct scRNAseq pipeline To freelancer: 5 Jul 2023 - Jul 2023 FIXED $40.00 Need a Bioinformatician to construct scRNAseq pipeline To freelancer: 5 To client: 5 Jul 2023 - Jul 2023 2 hrs @ $17.01/hr Billed: $39.70 Django Application Deployment Specialist To freelancer: 5 To client: 5 Good experience. Jun 2023 - Jun 2023 FIXED $30.00 Need a bioinformatician to debug a TCGA analysis To freelancer: 5 Ashley is skillful, fast, and honest. Would like to work with him again. To client: 5 They were a great client to work for. The expectations were fair and time frames reasonable. I would gladly work for the… They were a great client to work for. The expectations were fair and time frames reasonable. I would gladly work for them again. Jun 2023 - Jun 2023 FIXED $60.00 Add print functionality to our .net maui desktop app To freelancer: 5 May 2023 - Jun 2023 FIXED $50.00 Improve file selection in .NET MAUI application To freelancer: 5 To client: 5 A fine employer, reasonable, intelligent, and a good communicator. May 2023 - May 2023 FIXED $230.00 Use cell type markers to find best cluster number and clustering method for RNA-seq analysis To freelancer: 3.3 To client: 5 Great client ! Highly recommended ! May 2023 - May 2023 FIXED $15.00 Need a .Net MAUI developer to perfect the XAML face of a desktop app To freelancer: 4.6 To client: 5 Apr 2023 - May 2023 FIXED $50.00 US Tax Expert for 1-Hour Consultation on Small LLC Company To freelancer: 5 Apr 2023 - Apr 2023 FIXED $150.00 Add print and save functionality to .net MAUI application To freelancer: 5 To client: 5 It was my pleasure to working with Flair, Unfortunately I couldn't complete full task but Flair paid me for my efforts. … It was my pleasure to working with Flair, Unfortunately I couldn't complete full task but Flair paid me for my efforts. I would like to say thanks to upwork platform that has Flair like client. I would like to work with you in future. Apr 2023 - Apr 2023 FIXED $50.00 Modify R script that downloads and saves TCGA data To freelancer: 5 He successfully completed my TCGA task in R. Will work with him again if needed. To client: 5 Great Client! Highly recommend! Thank you for this opportunity and the trust you have in giving me this project. It's be… Great Client! Highly recommend! Thank you for this opportunity and the trust you have in giving me this project. It's been great and interesting work and I look forward to working with you again in the near future. Apr 2023 - Apr 2023 FIXED $30.00 Add print and save functionality to .net MAUI application To freelancer: 4.6 To client: 5 Very understandable person for the tasks and deadlines , and he is mostly available for any question or information Apr 2023 - Apr 2023 FIXED $40.00 Write C# code in net Maui to add Mouse interactions To freelancer: 5 Apr 2023 - Apr 2023 FIXED $150.00 Add Menu Bar to a .net MAUI Windows Desktop Application To freelancer: 5 To client: 5 Mar 2023 - Apr 2023 FIXED $200.00 View more (38) Data Science & Analytics, AI & Machine Learning Open project
Ai Data Annotation Consultants - Ad Hoc & Flexible Applied	$20 - $60 / hr	2 hours ago	Client Rank - Risky Payment method verified $12 584 total spent 125 hires, 60 active 336 jobs posted 37% hire rate, 22 open job 6.63 /hr avg hourly rate paid 1 737 hours paid 2.97 of 73 reviews Industry: Tech & IT Company size: 10 Registered: Apr 3, 2022 United Kingdom London 01:43 1
We're currently focused on building a premier Data Annotation service targeting leading AI players globally. Our strategic approach involves partnering with various partners and established players in the AI annotation ecosystem to achieve rapid, scalable growth. Position Overview We are seeking experienced Part-Time Ad Hoc Data Annotation Consultants to join our growing team on a flexible, project-based basis. This role is ideal for professionals who want to contribute their expertise to cutting-edge AI projects while maintaining flexibility in their schedule. Employment Type: Freelance/Contract (Part-Time, Ad Hoc) Location: Remote Compensation: Competitive, commensurate with experience Key Responsibilities Consult and Execute: Provide expert consultation on data annotation projects while executing high-quality annotation tasks across various data types (text, image, video, audio, sensor data) Quality Assurance: Review and validate annotations to ensure accuracy, consistency, and compliance with project guidelines Process Optimization: Recommend improvements to annotation workflows, tooling, and quality control processes Strategic Input: Advise on scaling strategies, partner partnership opportunities, and best practices from the annotation industry Training & Mentorship: Potentially support training initiatives for annotation teams being developed through our partner partnerships. Project Scoping: Assist in estimating timelines, resource requirements, and deliverables for client projects Required Qualifications Application Requirement: Candidates must submit a detailed statement outlining: Specific Experience: Comprehensive overview of your data annotation background Value Proposition: Detailed explanation of unique value you bring Project Examples: Concrete examples of past annotation projects and outcomes Strategic Insights: Ideas for how we can leverage our planned partnerships and scale rapidly Minimum Requirements: Proven experience in data annotation across multiple domains (minimum 1+ years preferred) Demonstrated expertise in at least two of the following areas: Computer Vision annotation (bounding boxes, semantic segmentation, polygon annotation, keypoint detection) Natural Language Processing annotation (entity recognition, sentiment analysis, text classification, intent labeling) Audio annotation (transcription, speaker diarization, sound classification) Video annotation (object tracking, action recognition, temporal segmentation) Familiarity with industry-standard annotation tools (Labelbox, Scale AI, V7, CVAT, Label Studio, etc.) Strong understanding of annotation quality metrics and quality assurance methodologies Excellent attention to detail and commitment to accuracy Strong written and verbal communication skills Ability to work independently with minimal supervision Preferred Qualifications Experience working with major AI/ML companies or annotation service providers Background in academic research or university collaborations Experience training or managing annotation teams Knowledge of GDPR, data privacy, and ethical AI considerations Familiarity with annotation automation and AI-assisted labeling techniques Experience with specific verticals (autonomous vehicles, healthcare AI, conversational AI, etc.) Technical background in machine learning or data science Multilingual capabilities What You Must Clearly Demonstrate in Your Application 1. Experience Portfolio: Specific projects you've worked on (types of data, annotation complexity, scale) Tools and platforms you've mastered Industries or domains where you have deep expertise Any specialized annotation methodologies you've developed or implemented Metrics showing your accuracy rates, efficiency, or quality improvements 2. Detailed Value Proposition: You must articulate in detail what specific value you bring to BokotoAi.com: Expertise Transfer: How will your experience accelerate our capabilities? Quality Enhancement: What processes or standards can you implement to ensure world-class annotation quality? Scaling Insights: What strategies do you recommend for rapidly scaling through partnerships? Client Acquisition: Can you help us understand what leading AI companies look for in annotation partners? Operational Excellence: What systems or workflows can you introduce to increase efficiency? Network & Connections: Do you have relationships with universities, student groups, or industry players that could benefit our partnerships? Problem-Solving: What unique challenges have you solved in previous annotation projects? Innovation: What emerging trends or technologies in data annotation can you bring to our projects? 3. Strategic Recommendations: Suggestions for quality control at scale Thoughts on competitive positioning in the annotation market Recommendations for tools, technologies, or methodologies we should adopt Hourly rate: 20 - 60 USD 2 hours ago Client's recent history (50+ works) Jobs in progress (22) WordPress Data Entry Specialist – Experienced Freelancer Needed Dec 2025 - Present 1 hrs @ $0.00/hr WordPress Data Entry Specialist – Experienced Freelancer Needed Dec 2025 - Present 10 hrs @ $2.24/hr Billed: $22.40 Freelance Conference Agenda/ Programme Developer (AI-Assisted) Dec 2025 - Present 0 hrs @ $0.00/hr Freelance Conference Agenda/ Programme Developer (AI-Assisted) Dec 2025 - Present 10 hrs @ $1.37/hr Billed: $13.44 WordPress Theme/Platform Search - Defense Products Directory Website Dec 2025 - Present 2 hrs @ $0.00/hr Freelance Senior Executive for Conference Management Nov 2025 - Present 41 hrs @ $5.89/hr Billed: $243.60 English Speaking Email Outreach Professional with GMass Experience Oct 2025 - Present 24 hrs @ $8.96/hr Billed: $215.04 Strong DYNAMIC PA - Project Support & Bonus Sep 2025 - Present 1 hrs @ $11.20/hr Billed: $11.20 URGENT Elementor Wordpress Website Layout Editing - Urgent Small Task Sep 2025 - Present 1 hrs @ $8.96/hr Billed: $8.96 Freelance Technical Internship Recruiter Needed Aug 2025 - Present 7 hrs @ $5.60/hr Billed: $39.20 URGENT !! Wordpress Data Entry Online Publications - English Speaking Experienced Jul 2025 - Present 36 hrs @ $3.36/hr Billed: $122.64 English Speaking Executive Virtual Assistant - Corporate Finance & Sports Marketing (Freelance) Jul 2025 - Present 1 hrs @ $13.55/hr Billed: $13.55 Siteground EMail Marketing - Mail Merge Feb 2025 - Present 3 hrs @ $14.96/hr Billed: $44.87 Talent Acquisition / Recruiter & General Admin Freelancer Jan 2025 - Present 5 hrs @ $10.27/hr Billed: $53.07 WordPress ZOX Theme Customization - NO CODING. & ADs Layout Advanced ADs Dec 2024 - Present 3 hrs @ $11.65/hr Billed: $33.01 URGENT !! Wordpress Data Entry Online Publications - English Speaking Experienced Dec 2024 - Present 3 hrs @ $9.53/hr Billed: $27.00 Nominee Director Required for UK Registered Company Nov 2024 - Present FIXED $251.50 EXPERIENCED Investor & Stakeholder Research Nov 2024 - Present 6 hrs @ $6.24/hr Billed: $37.43 Air BnB Rental , SpareRoom & Gumtree Short Term Rental - SUPER URGENT !!!! Oct 2024 - Present 4 hrs @ $10.55/hr Billed: $40.43 LinkedIn Lead Generation Specialist: Hotel Ownership Executives in Africa Oct 2024 - Present 205 hrs @ $3.77/hr Billed: $774.08 TOP 1000 Companies - CEOs & CMOs Linkedin Leads, Listbuilding, Lead Generation Oct 2024 - Present FIXED $100.00 Corporate and Investor Research Specialist - Listbuilding Aug 2024 - Present 26 hrs @ $4.00/hr Billed: $103.90 View more (17) Houzez Theme Configuration - NO CODING English Speakers URGENT!! No feedback given Jan 2025 - Dec 2025 135 hrs @ $10.62/hr Billed: $1,429.58 English Speaking Executive Virtual Assistant - Part Time Flexible UK Hours (Freelance) To freelancer: 5 Anastasia is just fabul;ous, hardworking, smart focused and a very professional commitment and application to projects. … Anastasia is just fabul;ous, hardworking, smart focused and a very professional commitment and application to projects. She is proactive, has bubble fo energy and can manage herself and projects well. I highly recommend her and will hire her again. To client: 5 Working with this client was a great experience! Sep 2025 - Dec 2025 26 hrs @ $5.60/hr Billed: $147.47 Brochures To freelancer: 5 Highly experienced graphic designer, fast and accurate and will rehire her again. To client: 1 This was a very negative experience. The client repeatedly used disrespectful and demeaning language, including personal… This was a very negative experience. The client repeatedly used disrespectful and demeaning language, including personal insults and inappropriate comments. His communication style was extremely controlling, creating a stressful and hostile work environment. I do not recommend this client to other freelancers. Nov 2024 - Nov 2025 25 hrs @ $9.06/hr Billed: $221.99 Conference Producer - Investment Conference To freelancer: 5 Highly experienced professional , highly recommmend her and will rehire again. Sep 2025 - Nov 2025 1 hrs @ $39.19/hr Billed: $32.66 Fast Experienced - Indesign English Speaking Experienced Brochure Designer To freelancer: 5 Fantastci graphic designer, highly recommend her and will use her again . Fast designer , attention to detail and a goo… Fantastci graphic designer, highly recommend her and will use her again . Fast designer , attention to detail and a good solution provider. To client: 2 May 2024 - Nov 2025 22 hrs @ $6.75/hr Billed: $150.65 UK / South African Based English-Speaking PA/Admin for Email Outreach - Part-Time & Flexible To freelancer: 5 Morenti & his Team are experienced super effcient freelancers. We highly recommend them , like in anything be clear and… Morenti & his Team are experienced super effcient freelancers. We highly recommend them , like in anything be clear and precise with your requirements and expecations and Morento and his Team will execute. We will use them again. To client: 5 Sep 2025 - Nov 2025 9 hrs @ $8.96/hr Billed: $76.16 URGENT UK / South African Based English-Speaking PA/Admin for Email Outreach - Flexible To freelancer: 5 Sep 2025 - Nov 2025 3 hrs @ $11.20/hr Billed: $35.47 URGENT Flexible Freelance Graphic Designer - INDESIGN Conference Brochure Design - English Speaker To freelancer: 5 Hayley is one of the finest graphic designers on Upwork , as we have worked with plenty of graphic designers. She is ver… Hayley is one of the finest graphic designers on Upwork , as we have worked with plenty of graphic designers. She is very highly experienced, good communicator, works fast and is highly creative and can come up with concepts very quickly. She made our life easier. We highly highly recommend her. Oct 2025 - Nov 2025 10 hrs @ $33.60/hr Billed: $336.00 SUPER South Africa Business Development / Project Manager Intelligent Dynamic Business Support To freelancer: 5 To client: 4 Sep 2025 - Nov 2025 3 hrs @ $5.60/hr Billed: $18.67 Urgent WhatsApp Bulk Messaging Specialist Needed - TODAY To freelancer: 1 Please please please be careful with this Freelancer, she was asked to do a Test for 30 mi9nutes and stop . She then ins… Please please please be careful with this Freelancer, she was asked to do a Test for 30 mi9nutes and stop . She then instead charged us 6 hours of work which we are disputing throug Upwork. Please ver y very careful working wth this freelancer. To client: 1 The client was unprofessional and tried to avoid paying after the work was fully completed. Communication was unclear an… The client was unprofessional and tried to avoid paying after the work was fully completed. Communication was unclear and the behavior throughout the project was concerning. I do not recommend working with this client, as they do not respect time, effort, or the agreed terms. Nov 2025 - Nov 2025 7 hrs @ $53.27/hr Billed: $364.00 South Africa, UK, Zimbabwe Freelancers - Strong Dynamic PA / EVA - Project Support & Bonus To freelancer: 4 To client: 2.6 Zanes contract was urgent and he demanded a meeting on a Sunday night which I attended with video on as he suggested, ho… Zanes contract was urgent and he demanded a meeting on a Sunday night which I attended with video on as he suggested, however his video was not on. He said we were to start Monday however he was not ready until Wed/Thursday. When I finally started calling he said to let him know when 30 calls had been done and then continue, which I did. I also shared a sheet with him to keep track of my calls going forward. He accused me of not sharing progress. I also asked me to get a few people from my agency to assist but refrained hiring them officially and said to me "get them started, why would I not pay them" I had them track time through trackabi, a seperate app and the one lady worked 7 hours which he again accused me falsely saying I did not work. Not only has he not paid for me those 7 hours but he has not paid me for my tracked Upwork hours either and Upwork is now investigating. Nov 2025 - Nov 2025 10 hrs @ $14.00/hr Billed: $140.00 Sponsorship Sales Senior Executives - Top Closers Only No feedback given To client: 3.1 Nov 2025 - Nov 2025 17 hrs @ $9.50/hr Billed: $156.80 English Speaking Executive Virtual Assistant - Corporate Finance & Sports Marketing (Freelance) No feedback given To client: 5 Jul 2025 - Oct 2025 3 hrs @ $8.96/hr Billed: $25.39 South African Teleales Senior Executives - Top Closers Only HUGE BONUS No feedback given To client: 1 Oct 2025 - Oct 2025 2 hrs @ $17.92/hr Billed: $35.84 Experienced English-Speaking PA/Admin for Email Outreach - Part-Time & Flexible No feedback given To client: 2.45 Sep 2025 - Oct 2025 6 hrs @ $7.84/hr Billed: $48.35 Experienced English-Speaking PA/Admin for Email Outreach - Part-Time & Flexible No feedback given To client: 3 Sep 2025 - Sep 2025 2 hrs @ $0.00/hr Corporate and Investor Research Specialist - Listbuilding No feedback given To client: 3.95 Aug 2024 - Aug 2025 1 hrs @ $13.14/hr Billed: $13.14 Freelance Technical Internship Recruiter Needed To freelancer: 5 Reizlan is smart enthusiastic freelancer with good broad education and experience. She is highly competent and we highly… Reizlan is smart enthusiastic freelancer with good broad education and experience. She is highly competent and we highly recommend her . To client: 2.05 I felt uncomfortable, and personal questions were asked. I also dont think that people are actually going to get paid he… I felt uncomfortable, and personal questions were asked. I also dont think that people are actually going to get paid here. Sketchy. Aug 2025 - Aug 2025 7 hrs @ $0.00/hr Freelance Technical Internship Recruiter Needed To freelancer: 5 Good friendly freelancer , with a good understanding of the role. To client: 2.3 Jul 2025 - Jul 2025 10 hrs @ $6.72/hr Billed: $64.95 Houzez Theme Configuration - NO CODING English Speakers URGENT!! To freelancer: 5 Good freelancer, will use him again. polite and knowledgeable Jan 2025 - May 2025 2 hrs @ $16.60/hr Billed: $33.19 Football Journalist Needed for Talent Spotting To freelancer: 5 Great guy, good communication and very positive and responsive. Enjoyed working with him and recommend him. To client: 5 Working with Zane was an absolute pleasure from start to finish. He communicated clearly, respected every deadline, and … Working with Zane was an absolute pleasure from start to finish. He communicated clearly, respected every deadline, and approached the project with a strong sense of professionalism. But what truly sets Zane apart are his personal qualities—he’s kind, patient, and genuinely supportive. He treats people with respect and creates an environment that motivates you to give your best. I’m grateful for the collaboration and would highly recommend working with him to anyone who values not just results, but also a positive human connection. Nov 2024 - Apr 2025 8 hrs @ $6.86/hr Billed: $52.63 Freelance Technical Internship Recruiter Needed No feedback given To client: 1 I made a terrible mistake working for this client even after reading all the negative reviews on this client. He does n… I made a terrible mistake working for this client even after reading all the negative reviews on this client. He does not have a Project, always changing the project's scope, even after you have done what he says, he will change it and imply you did not do what he requested. He gives instructions and midway he goes ahead to change the information given without informing you. I happened to come across him changing information on the Google doc he shared with me and when I called his attention to it, he apologized for doing that. I even requested that we schedule meetings to discuss but he said he doesn't work like that and will call whenever he decides. I suggested we also schedule working hours but he blatantly refused. It was very unsatisfying working under such unprofessional conditions. Jan 2025 - Feb 2025 8 hrs @ $6.81/hr Billed: $55.62 Freelance Technical Internship Recruiter Needed To freelancer: 5 Smart and intelligent freelancer, unfortunately she chose to make an issue out of a non important issue and did not resp… Smart and intelligent freelancer, unfortunately she chose to make an issue out of a non important issue and did not respect that we have to focus on the most important issues than discussing non important issues., but besides that she is smart and enthusiastic , tahst why we gave her 5 Star feedback. To client: 1 The client is extremely condescending and cannot even communicate. They do not allow you the option to speak or to even … The client is extremely condescending and cannot even communicate. They do not allow you the option to speak or to even answer questions for clarity. It was extremely unpleasant as I was called foul names just for trying to communicate. They keep stating that they are a busy company, however they never keep time or meet the deadlines that they themselves set. Jan 2025 - Feb 2025 8 hrs @ $7.05/hr Billed: $57.57 Houzez Theme Configuration - NO CODING English Speakers URGENT!! To freelancer: 5 Sahib is a good Dev, who communciates welll and works honestly within his limits. we recommend him. To client: 1 Never work with this client. He always uses slang with freelancers, doesn't know how to respect them, and always provide… Never work with this client. He always uses slang with freelancers, doesn't know how to respect them, and always provides unclear requirements. Dec 2024 - Jan 2025 4 hrs @ $11.61/hr Billed: $44.50 WordPress ZOX Theme Customization - NO CODING. & ADs Layout Advanced ADs No feedback given Dec 2024 - Jan 2025 1 hrs @ $24.98/hr Billed: $20.82 Talent Acquisition / Recruiter & General Admin Freelancer To freelancer: 5 Smart inteligemnt and experienced Talent Acquistion freelancer, highly recommend. Oct 2024 - Dec 2024 21 hrs @ $6.93/hr Billed: $145.55 Top South Africa Business Development / Project Manager Intelligent Dynamic Business Support No feedback given To client: 5 Mr. Zane Tuku and his company are exceptional. I appreciated the opportunity to work with him on challenging tasks, some… Mr. Zane Tuku and his company are exceptional. I appreciated the opportunity to work with him on challenging tasks, some of which pushed me beyond my comfort zone. If you’re looking to grow and embrace new challenges, this is a fantastic opportunity. Oct 2024 - Oct 2024 4 hrs @ $6.56/hr Billed: $24.07 Air BnB Rental List SEARCH Compilation - SUPER URGENT !!!! To freelancer: 5 To client: 1 Feedback for Zane: ⚠️ Warning to Freelancers: Proceed with Caution! Working with Zane was a nightmare. His instruction… Feedback for Zane: ⚠️ Warning to Freelancers: Proceed with Caution! Working with Zane was a nightmare. His instructions were consistently vague and contradictory, making it nearly impossible to deliver quality work. When I sought clarification, he responded with aggression, shouting without any justification. After following his initial instructions to the letter, he refused to pay for 19.5 hours of work, despite his repeated promises. When I politely pointed out that his instructions were unclear and requested him to review his own messages, he threatened not to pay at all. He seems to have no respect for the time or effort freelancers put into their work. Extremely unprofessional and dishonest. If you value your time and effort, I would highly advise against working with him. Aug 2024 - Oct 2024 31 hrs @ $3.20/hr Billed: $98.19 View more (26) Data Science & Analytics, AI & Machine Learning Open project
Revise & Improve Credit Risk Prediction Model (Python / XGBoost / PD Modeling) Applied	$30 - $60 / hr	4 hours ago	Client Rank - Excellent Payment method verified $3 720 total spent 29 hires, 5 active 41 jobs posted 71% hire rate, 1 open job 4.90 of 26 reviews Company size: 10 Registered: Mar 4, 2019 Greece Thessalonoky 02:43 5
You will be expected to: Review the existing Python scripts and modeling logic Evaluate feature engineering, preprocessing, and handling of imbalance Analyze model performance (AUC, KS, lift, stability metrics, etc.) Suggest and implement improvements to: Feature selection Model parameters Calibration / score scaling Overfitting & data leakage risks Improve overall model results and stability Provide clear explanations of changes and recommendations Client's questions: Do you have strong experience in credit risk modelling using Python and XGBOOST? Hourly rate: 30 - 60 USD 4 hours ago Client's recent history (32 works) Jobs in progress (1) Need help with Power Bi Oct 2022 - Present FIXED $1,816.90 View more (-4) Credit Risk Modelling No feedback given Sep 2025 FIXED $250.00 Credit Risk Modelling No feedback given Sep 2025 Help with data model No feedback given Jun 2023 FIXED $210.00 Power Bi - Chart No feedback given Mar 2022 FIXED $25.00 Redesign an existing presentation To freelancer: 4 Work quality was fine, but the delivery was late. To client: 4.85 Ana is a good client to work with, thankyou so much for trusting me. Oct 2025 - Oct 2025 FIXED $30.00 Data Modelling in Power BI No feedback given To client: 5 Nice to work with you Mar 2025 - Oct 2025 FIXED $15.00 Analyse Data No feedback given To client: 4.65 May 2025 - May 2025 FIXED $30.00 Power BI Report Export Automation No feedback given To client: 5 Working with Ana was an absolute pleasure. She provided clear instructions, timely feedback, and was always supportive t… Working with Ana was an absolute pleasure. She provided clear instructions, timely feedback, and was always supportive throughout the project. Her professionalism and understanding made the collaboration seamless. I look forward to the opportunity to work with her again in the future. Highly recommended! Dec 2024 - Jan 2025 FIXED $253.10 Data Quality check with airflow and python To freelancer: 5 Freelancer put a lot of effort! To client: 5 Great buyer!😍 happy to work with him would like to work with him again in future. May 2023 - May 2023 FIXED $15.00 Data Quality check with airflow and python No feedback given To client: 2.5 Apr 2023 - May 2023 FIXED $29.99 Need help with Power Bi To freelancer: 5 Yogesh Rai is very helpful and very skilled in Power BI. With his high analytical mind, he manage to solve my problem in… Yogesh Rai is very helpful and very skilled in Power BI. With his high analytical mind, he manage to solve my problem in a very short time and he put more effort than expected. He has created a nice looking report even though it was not required. Thank you and looking forward to collaborate again in the future. To client: 5 Ana was great to work with Oct 2022 - Oct 2022 FIXED $30.25 Create DAX measure for a chart No feedback given To client: 4.7 Apr 2022 - Apr 2022 FIXED $20.00 Help for an existing chart To freelancer: 5 I recommend Redouane for anyone who need help in Power BI with charts, Dax measures. His is very dedicated to the task. … I recommend Redouane for anyone who need help in Power BI with charts, Dax measures. His is very dedicated to the task. With his strong analytical mindset, he managed to find a solution for my task very quickly and I am very happy for that. Thank you. To client: 5 I enjoyed working with Ana, she is a very responsive, her requirements were clear and she answered all my questions. Hig… I enjoyed working with Ana, she is a very responsive, her requirements were clear and she answered all my questions. Highly recommended! I would love to working with her again! Apr 2022 - Apr 2022 FIXED $20.00 Power Bi - Chart To freelancer: 5 Huy is very skilled in Power Bi and writing DAX and he pose a strong analytical minds ! What I appreciate most is that h… Huy is very skilled in Power Bi and writing DAX and he pose a strong analytical minds ! What I appreciate most is that he is always fast responsive ! Thank you for the help and assistance you provide to my complex visuals! Looking forward for future collaboration! To client: 5 Very happy working with her! Great personality & professional. She appreciates my work and patiently explain for me to u… Very happy working with her! Great personality & professional. She appreciates my work and patiently explain for me to understand. Mar 2022 - Mar 2022 FIXED $37.00 Fixing a chart in Power BI To freelancer: 5 Always happy to work with him. I recommend Rasitha to anyone with complex data analytics problems. To client: 5 Ana has great personality and professionalism as a client that any freelancer wishes to work with. Thank you Ana! Dec 2021 - Mar 2022 FIXED $40.00 Create a chart for date comparison To freelancer: 5 Happy to work with Rasitha again. Always helpful. With his analytical minds and Power BI DAX skills he managed to solve … Happy to work with Rasitha again. Always helpful. With his analytical minds and Power BI DAX skills he managed to solve a complex problem. He is an irreplaceable freelancer. To client: 5 Ana always represents a premium client's behavior as she has clear requirements always with great understanding on the w… Ana always represents a premium client's behavior as she has clear requirements always with great understanding on the work she requested from the freelancer. I am happy to help her on her projects again and again. Look forward to provide my best support in future too. Oct 2021 - Oct 2021 FIXED $70.00 Help to design star schema data model in Power Bi To freelancer: 5 I highly recommend Adil for Power BI, he is highly skilled and very communicative. He managed to find a solution for my … I highly recommend Adil for Power BI, he is highly skilled and very communicative. He managed to find a solution for my problem with the data modelling very fast. Thank you. To client: 5 Good conversation with client and will work again. Aug 2021 - Aug 2021 FIXED $20.00 Table in Power BI same as in Excel To freelancer: 5 Cooperation with Rasitha will never end, because he always do a quality work. He also teach me new skills in DAX. I High… Cooperation with Rasitha will never end, because he always do a quality work. He also teach me new skills in DAX. I Highly recommend Rasitha as a quality and reliable freelancer. To client: 5 Ana is a perfect client for any freelancer who understand and always listen and help to be best of the solutions via gre… Ana is a perfect client for any freelancer who understand and always listen and help to be best of the solutions via great communication and understandings. Jan 2021 - Feb 2021 FIXED $45.00 Waterfalls and Tables in Power BI same as in Excel To freelancer: 5 Waterfall charts done as requested! Great job, Rasitha! Thank you! To client: 5 Ana is always clear and communicate the requirement in well defined manner which makes easy to work with any task she co… Ana is always clear and communicate the requirement in well defined manner which makes easy to work with any task she comes up with. Thank You Ana for being good client always. Dec 2020 - Jan 2021 FIXED $40.00 Power Bi report from Excel To freelancer: 5 I highly recommend Rasitha's skills in Power BI for anyone who is stuck with DAX or creating complex reports. Thank you … I highly recommend Rasitha's skills in Power BI for anyone who is stuck with DAX or creating complex reports. Thank you Rasitha for the effort and time you put in this project! I am really looking forward to collaborate with you again! To client: 5 Ana is a great client i met on this platform. It was not the first time we worked together , thank you so much for givin… Ana is a great client i met on this platform. It was not the first time we worked together , thank you so much for giving me the opportunity to work on your project . She is professional and well communicated and available whenever i wanted to connect for any clarification. All the best! Nov 2020 - Dec 2020 FIXED $40.00 Need help with one Graph in Power BI To freelancer: 5 The best freelancer I have ever met. I am really impressed of Rasitha's skills, kindness and quickness in task delivery.… The best freelancer I have ever met. I am really impressed of Rasitha's skills, kindness and quickness in task delivery. My requirement was so specific that a few freelancers before did not succeed in finding a solution for it. Rasitha has found the solution and he manage to do it so quickly. I was very fortunate. He deserved a tip for his well-done job. Thank you and looking forward to collaborate again! To client: 5 Hi Ana, I am so happy to be able to help you out on your issue on Power BI. moreover I am happy to be connected with su… Hi Ana, I am so happy to be able to help you out on your issue on Power BI. moreover I am happy to be connected with such a professional , work easy client at my first work on freelancer/Upwork platform. You was very clear on the job description posted and on what you communicated with a good patience to support me to understand the things. And you were a professional and great client I met in my career life. Good luck for your future works. I am happy to be available to get connected in future if there anything that you want me to do. Kudos to you!!! Thank you. Regards, Rasitha Sep 2020 - Sep 2020 FIXED $20.00 Analyze small dataset and make segments in Python (Jupyter notebook) To freelancer: 5 I highly recommend Ahmed as a freelancer! He is very skilled in Python and knows very professionally to transfer knowled… I highly recommend Ahmed as a freelancer! He is very skilled in Python and knows very professionally to transfer knowledge to anyone who wants to learn. He managed to explain the code in a very understandable and simple manner. His logic solved my task just as expected. Thank you for your help and effort, Ahmed! Looking forward to collaborate again in the future! To client: 5 Ana is a very good client. I really enjoyed working with her. The most thing I like about working with her is that she i… Ana is a very good client. I really enjoyed working with her. The most thing I like about working with her is that she is really showing appreciation! Thanks Ana! Jul 2020 - Aug 2020 FIXED $28.00 Need someone to assist me in Power BI To freelancer: 5 Adi delivered a great job. The job turned out to be a challenge, but Adi stuck with it and delivered the required soluti… Adi delivered a great job. The job turned out to be a challenge, but Adi stuck with it and delivered the required solution. Thank you for putting so much effort in this complex task. He is so professional in DAX(Power BI) and I really appreciate his work and assistance. Highly recommended! Jul 2020 - Jul 2020 FIXED $30.00 Need help in n Power BI: Make one chart that should be filtered To freelancer: 5 Emilia is so dedicated, very professional and a nice person! She is extremely skilled in Power BI including DAX, Data Mo… Emilia is so dedicated, very professional and a nice person! She is extremely skilled in Power BI including DAX, Data Modeling etc. She enter into the problem so deeply and solve it just as I wanted! I was very happy to work with her! She deserve more than I pay! However, I will definitely collaborate again. Emilia, thank you so much for your help and for being so patient with me! To client: 5 Great client to work with! Jun 2020 - Jun 2020 FIXED $30.00 Help with R Markdown script To freelancer: 4.4 To client: 4.65 Nov 2019 - Nov 2019 FIXED $20.00 Create R Markdown script from R code To freelancer: 3.05 To client: 5 Nice work with Ana on rmarkdown report. I hope to have the opportunity to work with Ana again because I enjoyed working… Nice work with Ana on rmarkdown report. I hope to have the opportunity to work with Ana again because I enjoyed working with her. Aug 2019 - Aug 2019 FIXED $15.00 Data Analytics problem: Find most important variables that determine total number of customers To freelancer: 5 Alan's is an expert in R, over high-level skilled in statistical programming and I highly recommend for any data analyti… Alan's is an expert in R, over high-level skilled in statistical programming and I highly recommend for any data analytics task. He used to solve the task that was a bit complex in a most logical and dedicated way, therefore deserving a bonus for his effort. Thank you Alan. All the best. To client: 4.8 It was great working with Ana on this project. The communication was really good which was really important for trying t… It was great working with Ana on this project. The communication was really good which was really important for trying to solve the problems. I felt we solved things by working well together. Jul 2019 - Jul 2019 FIXED $30.00 R project - Customer Segmentation in Telecom To freelancer: 5 Xuan is extremely skilled in R for doing complex data analysis. What I admire most is that she is very dedicated to his … Xuan is extremely skilled in R for doing complex data analysis. What I admire most is that she is very dedicated to his work. She worked on customers segmentation using clustering algorithms and did the work in a very logical way. Moreover, she delivered visualization plots for finding data insights for my task, that was not essential. I highly recommend her for any data analytical tasks. Communication on high level, always reachable. Thank you for collaboration! To client: 5 Ana gives a very clear and straightforward expectation. This helps the task can be completed smoothly. She is also a ver… Ana gives a very clear and straightforward expectation. This helps the task can be completed smoothly. She is also a very kind client, who gives me (as a new freelancer) helpful advice for future job search. I am looking forward to collaborating with her again in the future. Jun 2019 - Jun 2019 FIXED $55.00 Excel expert need to solve questions using a pivot table (or other excel functionality) To freelancer: 5 Extremely skilled in Excel for doing complex data analysis and solving logical issues. I highly recommend Kamal for adv… Extremely skilled in Excel for doing complex data analysis and solving logical issues. I highly recommend Kamal for advanced analytical tasks in Excel. Communication on high level, always reachable. Thank you for collaboration. To client: 5 It was a pleasure working with Ana, she is very smart, prompt and professional. I do recommend working with her for any … It was a pleasure working with Ana, she is very smart, prompt and professional. I do recommend working with her for any fellow freelancer. Apr 2019 - Apr 2019 FIXED $40.00 Data scientist needed to develop a predictive model (predict unhappy customers) To freelancer: 5 Pleasure working with Jolanta - she is highly knowledgeable, very dedicated, very honest with his work. Even with her bu… Pleasure working with Jolanta - she is highly knowledgeable, very dedicated, very honest with his work. Even with her busy schedule, she was trying to find the time and give an answer to my questions considering complex predictive algorithms. To client: 5 Mar 2019 - Mar 2019 FIXED $35.00 Visualization of revenue in R To freelancer: 5 Basem provides excellent service for everyone who needs help in R! Quick responses and got exactly the help I was lookin… Basem provides excellent service for everyone who needs help in R! Quick responses and got exactly the help I was looking for. He was very nice to me, communicative, he understood the problem and solved it quickly with his extremely high skills in R statistical programming. Thank you for being patient and so fast responsive! To client: 5 It was a pleasure to work with you Ana :) I hope we could cooperate again on future projects. Mar 2019 - Mar 2019 FIXED $50.00 View more (29) Data Science & Analytics, AI & Machine Learning Open project
EA Bot Applied	not specified	5 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Saudi Arabia 04:43 1
I trade on MT4 and use a position sizer for lot calculations, RSI to spot divergence, the Alligator indicator, and Heiken Ashi candlestick patterns. I want to build an MT4 EA (trading bot) that will execute my strategy automatically. Below are the rules and conditions:Check the economic calendar on myfxbook.com and do not trade any pairs that have high‑impact (red‑flag) news scheduled, starting at least one hour before the event and ending one hour after the event.On the higher timeframes (H1 and H4), the Alligator “mouth” must be open, pointing downward for sell trades or upward for buy trades. Then, on the lower timeframes (M5 or M15), the Alligator must be open in the same direction as on the higher timeframe. Candles must be closing above the Lips for buy setups (or below for sells, if that is your rule) on H1 and H4, and also on M5 and M15.Do not open multiple trades that use the same currency at the same time. For example, if there is already an open trade on EURUSD, do not open a new trade on GBPUSD (since both include USD). Only one pair should be chosen in such cases.On M5 or M15, after the Alligator Teeth cross the Jaw line, wait for at least three candles to close above the Lips (for buys) or below the Lips (for sells). Then open the trade. The stop loss will be placed just below the Jaw line (for buys) or just above the Jaw line (for sells) at the point where the trade is opened.Check RSI to confirm there is no regular divergence. The last two higher highs (for a potential sell) or lower lows (for a potential buy) must not show divergence when RSI is above 70 or below 30. Hidden divergence does not need to be checked.Risk per trade will be 0.15% of the account.The take‑profit level must not be set beyond the most recent resistance (for buys) or support (for sells) on the H4 or H1 timeframe.Include forex crypto pairs, using the specified contract addresses (to be listed).Allow a maximum of two open trades at any one time. The daily profit target is 0.15%. If trades hit stop loss, continue trading until the net profit for that day reaches 0.15%, excluding commissions. Budget: not specified 5 hours ago Admin Support, Project Management Open project
Senior AI Engineer Developer Applied	$25 - $47 / hr	5 hours ago	Client Rank - Medium Payment method verified $115 total spent 4 hires, 1 active 34 jobs posted 12% hire rate, 8 open job 5.00 /hr avg hourly rate paid 15 hours paid 5.00 of 1 reviews Registered: Jan 21, 2023 Australia Sydney 12:43 3
We're seeking an experienced Senior AI Engineer Developer to lead our AI projects. The ideal candidate will have a strong background in machine learning, deep learning, and AI model deployment. You will work closely with our data science team to design and implement innovative AI solutions that drive growth and efficiency. Proficiency in Python, TensorFlow, and cloud services is essential. If you have a passion for AI and want to make a significant impact, we would love to hear from you! Hourly rate: 25 - 47 USD 5 hours ago Client's recent history (2 works) Jobs in progress (1) Cold Calling Expert for Closing Deals Oct 2025 - Present 15 hrs @ $5.90/hr Billed: $90.49 View more (-4) Frontend Development CSS HTML5 No feedback given To client: 5 Sep 2025 - Nov 2025 FIXED $25.00 Web, Mobile & Software Dev, Web Development Open project
Expert LLM Engineer for AI System Refinement Applied	not specified	8 hours ago	Client Rank - Good Payment method verified Phone number verified $5 407 total spent 4 hires, 2 active 3 jobs posted 100% hire rate, 1 open job 99.72 /hr avg hourly rate paid 1 hours paid 5.00 of 2 reviews Industry: Tech & IT Company size: 2 Registered: May 9, 2025 United States Santa Barbara 17:43 4
We are looking for an experienced LLM engineer to join our team in refining personalization and enhancing the accuracy of our user-interaction AI system, which is already halfway developed. Your expertise will help us optimize the existing framework and improve user experience significantly. Ideal candidates should have a solid understanding of large language models and be able to implement advanced techniques to achieve our goals. If you have a passion for AI and can contribute to a cutting-edge project, we want to hear from you! Budget: not specified 8 hours ago Client's recent history (3 works) Jobs in progress (1) AI Chatbot Development for Personalized User Interaction May 2025 - Present FIXED $4,525.00 View more (-4) Database Optimization Expert Needed To freelancer: 5 To client: 5 Oct 2025 - Oct 2025 1 hrs @ $113.56/hr Billed: $132.49 Attorney Needed for NDA and Contract Drafting for Start-up To freelancer: 5 Ann has been exceptionally professional, knowledgeable, and dependable throughout my legal process. She consistently pro… Ann has been exceptionally professional, knowledgeable, and dependable throughout my legal process. She consistently provided clear guidance, timely updates, and practical solutions with remarkable attention to detail. Her calm, confident approach made complex matters much easier to navigate. I deeply appreciate her dedication and highly recommend her for any future legal work. To client: 5 Aug 2025 - Oct 2025 FIXED $750.00 Data Science & Analytics, AI & Machine Learning Open project
Resume editing and linkedin profile editing Applied	not specified	9 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 2 open job no reviews Registered: Dec 12, 2025 United States 19:43 3
I’m looking for freelancers to help me review, provide feedback on, and edit my resume(s) and LinkedIn profile for data science / analytics roles. This includes both strategic feedback and direct editing — not just surface-level proofreading. What I’m looking for help with: Detailed feedback on my resume(s) and LinkedIn profile Editing and refining wording, structure, and bullet points Improving clarity, impact, and consistency across materials Strengthening positioning for data science / analytics roles Making sure content is ATS-friendly and recruiter-readable LinkedIn optimization (headline, summary/About section, experience) I already have drafts — this is revision and improvement, not building everything from scratch. Ideal Freelancer You’re a good fit if you: Have experience working with tech, data science, analytics, or ML professionals Understand how recruiters evaluate resumes and LinkedIn profiles Can give honest, actionable feedback, not just edits Are comfortable collaborating and explaining suggested changes Deliverables Edited resume(s) (tracked changes or final version) Optimized LinkedIn sections (headline, About, experience) Written feedback explaining key recommendations One round of revisions included Timeline Initial feedback within 2–3 days Final revisions shortly after feedback review To Apply Please include: A short description of your experience with resume/LinkedIn reviews Please briefly describe how you usually approach reviewing and editing a resume or LinkedIn profile. Any relevant samples, portfolio links, or testimonials (optional) Your estimated timeline Your rate (hourly or fixed) Client's questions: Describe your recent experience with similar projects Budget: not specified 9 hours ago Writing, Professional & Business Writing Open project
Data Scientist Needed for Voting and Boosting Algorithm Development Applied	$400	9 hours ago	Client Rank - Excellent Payment method verified $751 028 total spent 91 hires, 19 active 96 jobs posted 95% hire rate, 1 open job 19.71 /hr avg hourly rate paid 24 030 hours paid 4.91 of 78 reviews Registered: Mar 31, 2019 United States Raleigh 20:43 5
We are seeking a skilled data scientist to help us create a voting or boosting algorithm/model that can effectively predict the best likely selection from our ensemble models. The ideal candidate will have experience in machine learning, algorithm development, and statistical analysis. Your work will be pivotal in enhancing the performance of our predictive models and providing actionable insights. If you are passionate about data-driven decision-making and have a strong background in algorithm design, we'd love to hear from you. Final delivery will include Python code and model(s) created. Relevant Skills: - Machine Learning - Algorithm Development - Statistical Analysis - Python/R Programming - Data Modeling - Ensemble Methods Fixed budget: 400 USD 9 hours ago Client's recent history (50+ works) Jobs in progress (7) AWS DevOps Management Specialist Needed Oct 2025 - Present 1 hrs @ $59.24/hr Billed: $49.37 Reinforcement Learning and Time Series Expert Needed to Improve Existing ML Results Aug 2025 - Present FIXED $1,477.50 Python Developer Needed for Position Sizing Algorithm Dec 2024 - Present 88 hrs @ $37.86/hr Billed: $3,343.99 Expert Needed to Address Overfitting in Machine Learning Model Nov 2024 - Present 98 hrs @ $26.43/hr Billed: $2,577.24 WordPress Website Development with Content Creation Oct 2024 - Present 6 hrs @ $28.07/hr Billed: $154.37 UX refinement Apr 2023 - Present 284 hrs @ $36.75/hr Billed: $10,418.63 Use machine learning techniques in Python to accurately make predictions of prices & derive insights Feb 2023 - Present 102 hrs @ $343.86/hr Billed: $35,016.10 View more (2) Need experienced ReactJS and Java developers No feedback given Jan 2025 306 hrs @ $41.58/hr Billed: $12,723.14 Use machine learning techniques in Python to accurately make predictions of prices & derive insights No feedback given Oct 2024 ML algo to refine existing ML project No feedback given Sep 2024 991 hrs @ $32.04/hr Billed: $31,740.99 Need experienced ReactJS and Java developers No feedback given Mar 2023 1,031 hrs @ $32.38/hr Billed: $33,379.54 Update machine learning model To freelancer: 5 Great ML developer! To client: 5 Nice Client and quite responsive May 2025 - Sep 2025 FIXED $700.00 LSTM Model Development for Regression Analysis To freelancer: 5 Great developer. Highly recommend To client: 5 Jun 2025 - Sep 2025 FIXED $1,210.00 Mobile Application Redesign Expert Needed To freelancer: 5 To client: 5 Nice working with Steve Dec 2024 - Jun 2025 45 hrs @ $15.86/hr Billed: $716.39 WordPress Website Development with Content Creation No feedback given To client: 4 Oct 2024 - May 2025 22 hrs @ $21.45/hr Billed: $471.99 Graphic Designer for Executive Level Presentation To freelancer: 5 To client: 5 I really enjoyed working on this project, a very smooth process after receiving such detailed brief. It was a pleasure t… I really enjoyed working on this project, a very smooth process after receiving such detailed brief. It was a pleasure to work alongside you! I would love the opportunity to work together in future. Dec 2024 - May 2025 14 hrs @ $37.46/hr Billed: $524.49 Graphic Designer Needed for Wedding Reception Design To freelancer: 5 To client: 5 I'd love to work with Steve again! Thank you! Apr 2025 - Apr 2025 FIXED $220.00 ML algo to refine existing ML project To freelancer: 5 To client: 5 Dec 2023 - Jan 2025 477 hrs @ $42.01/hr Billed: $20,036.95 Need help fixing an overfit RandomForestClassifier model To freelancer: 5 Jul 2024 - Jan 2025 46 hrs @ $52.61/hr Billed: $2,411.24 Data Analysis and Visualization Expert Needed To freelancer: 5 To client: 4 Sep 2024 - Jan 2025 13 hrs @ $42.79/hr Billed: $541.99 CSS/JavaScript Theme Customization No feedback given Sep 2024 - Dec 2024 164 hrs @ $14.73/hr Billed: $2,415.79 Back Testing Trading Strategy using Technical Analysis To freelancer: 5 To client: 5 A very good client. Would love to work with him in future. Sep 2024 - Nov 2024 57 hrs @ $42.09/hr Billed: $2,412.99 Logo Design To freelancer: 5 Great job (again) :) To client: 5 Another great project with him) I recommend him as a client! Sep 2024 - Sep 2024 FIXED $199.00 Need help fixing an overfit RandomForestClassifier model To freelancer: 4.85 To client: 5 Jul 2024 - Jul 2024 FIXED $1,000.00 ML for Medical Record Classification To freelancer: 5 To client: 5 May 2023 - Jun 2024 73 hrs @ $42.04/hr Billed: $3,075.95 ML algo to refine existing ML project To freelancer: 5 To client: 4.35 Dec 2023 - Jun 2024 20 hrs @ $26.40/hr Billed: $527.95 UI/UX designer for mobile app To freelancer: 5 To client: 5 Great experience working with Steve. Jan 2024 - Jun 2024 163 hrs @ $31.52/hr Billed: $5,121.70 Use machine learning techniques in Python to accurately make predictions of prices & derive insights No feedback given To client: 5 Steve was an excellent client. I highly recommend it. I enjoyed working on this amazing project and hope to have the opp… Steve was an excellent client. I highly recommend it. I enjoyed working on this amazing project and hope to have the opportunity to work with him again. Feb 2023 - May 2024 71 hrs @ $42.00/hr Billed: $2,968.00 Enable PyTorch with our ML application To freelancer: 2.25 To client: 1 The whimsical eccentric client. He often changes the contract terms without any understanding of development. He is in l… The whimsical eccentric client. He often changes the contract terms without any understanding of development. He is in lack of communication capability. It's good to avoid him for your reputation. Apr 2024 - May 2024 48 hrs @ $36.85/hr Billed: $1,768.95 ML algo to refine existing ML project No feedback given To client: 5 Feb 2024 - Mar 2024 11 hrs @ $63.28/hr Billed: $664.45 ML algo to refine existing ML project To freelancer: 3.65 To client: 5 Jan 2024 - Feb 2024 6 hrs @ $63.52/hr Billed: $359.95 ML algo to refine existing ML project To freelancer: 1.85 I usually don't hire talent that has little or no work experience on Upwork. This job confirmed why I do not. He repeat… I usually don't hire talent that has little or no work experience on Upwork. This job confirmed why I do not. He repeatedly submitted untested code, some that would not even compile!!! After 2-3 rounds of this, I have had enough. If you hire him, you have been warned. To client: 3.7 Dec 2023 - Jan 2024 46 hrs @ $20.48/hr Billed: $938.85 Need logo for existing business No feedback given Oct 2023 - Jan 2024 10 hrs @ $21.31/hr Billed: $202.45 Analyze data to predict optimal outcome No feedback given Aug 2023 - Jan 2024 103 hrs @ $36.78/hr Billed: $3,788.18 Modify Python code to write results to MySQL To freelancer: 4.7 To client: 5 Jun 2023 - Nov 2023 23 hrs @ $31.63/hr Billed: $743.20 Install Apache and Python on Windows AWS server To freelancer: 5 To client: 3.25 I briefly describe the issue to Steve but I did not received any input from there end. Nov 2023 - Nov 2023 4 hrs @ $21.84/hr Billed: $76.45 Modify Python code to write results to MySQL To freelancer: 4.55 To client: 5 Jun 2023 - Jul 2023 7 hrs @ $26.67/hr Billed: $186.70 Automated testing for React application To freelancer: 5 To client: 5 Thanks a lot Steve. Apr 2023 - Jun 2023 416 hrs @ $21.00/hr Billed: $8,736.00 Modify Python code to write results to MySQL No feedback given To client: 3.9 Client provided clear requirements and was available. But when asked for details regarding his repo he decided to cancel… Client provided clear requirements and was available. But when asked for details regarding his repo he decided to cancel project suddenly. Jun 2023 - Jun 2023 2 hrs @ $29.83/hr Billed: $59.65 Create Plotly Dash Dashboard To freelancer: 4.8 To client: 5 it was an amazing experience working with them. May 2023 - Jun 2023 9 hrs @ $47.57/hr Billed: $436.09 ML for Medical Record Classification No feedback given To client: 4.15 Apr 2023 - Jun 2023 25 hrs @ $26.25/hr Billed: $656.25 Need experienced ReactJS and Java developers To freelancer: 5 To client: 5 Thanks a lot Steve. It was amazing experience working with you throughout the project. Would like to work with you again… Thanks a lot Steve. It was amazing experience working with you throughout the project. Would like to work with you again soon. Feb 2023 - May 2023 268 hrs @ $21.00/hr Billed: $5,621.00 Need fast turnaround on Infographic & Powerpoint To freelancer: 5 To client: 5 Steve is great as always. Looking forward to more work with him. May 2023 - May 2023 1 hrs @ $53.16/hr Billed: $26.58 Need fast turnaround on Infographic & Powerpoint To freelancer: 5 Great work again. Very quick turnaround. To client: 5 Steve is great. He communicated everything very clearly and provided helpful feedback. Would love to work with him again… Steve is great. He communicated everything very clearly and provided helpful feedback. Would love to work with him again. May 2023 - May 2023 6 hrs @ $47.76/hr Billed: $278.58 UX refinement To freelancer: 4.1 Mar 2023 - Apr 2023 12 hrs @ $42.00/hr Billed: $483.00 Need fast turnaround on Infographic & Powerpoint To freelancer: 5 Great work done quickly To client: 5 Mar 2023 - Mar 2023 2 hrs @ $105.00/hr Billed: $210.00 Need fast turnaround on Infographic & Powerpoint To freelancer: 5 Great work done quickly To client: 5 Great communication and clear instructions. Would love to work with Steve again! Mar 2023 - Mar 2023 5 hrs @ $47.25/hr Billed: $212.63 Need fast turnaround on Infographic & Powerpoint To freelancer: 4.6 To client: 4.6 Steve is a wonderful client. Hope to work with him in future as well. Thank you! Mar 2023 - Mar 2023 3 hrs @ $26.25/hr Billed: $78.75 Logo redesign To freelancer: 5 To client: 5 Feb 2023 - Feb 2023 18 hrs @ $26.25/hr Billed: $472.50 Create Java classes from Python scripts To freelancer: 5 Thanos is not just a great developer but an honest person. I asked him to write an API for me, which he did. Before co… Thanos is not just a great developer but an honest person. I asked him to write an API for me, which he did. Before completing the job, he found that the official API, from the company, had just been released. He sent me the link and said he suggested that I go with the official version, even if it would mean he would earn less. BONUS!!! To client: 5 Jan 2023 - Feb 2023 10 hrs @ $34.85/hr Billed: $336.87 View more (41) Data Science & Analytics, AI & Machine Learning Open project
Automation & API Integration Specialist (Google Suite • Monday CRM • Booqable) Applied	$2,500	9 hours ago	Client Rank - Excellent Payment method verified $35 532 total spent 44 hires, 20 active 28 jobs posted 100% hire rate, 2 open job 8.68 /hr avg hourly rate paid 2 829 hours paid 5.00 of 26 reviews Registered: Jun 1, 2018 United States Santa Clara 17:43 5
Hi there! We’re Encore Staging Services — a luxury home staging company based in the San Francisco Bay Area — and we’re looking for a skilled Automations / API / CRM Integration Specialist to help us streamline our systems before the end of 2026. We run our business through Google Suite (Calendar, Photos, Voice, Drive, Sheets), Monday CRM, and Booqable. Our CRM was recently set up, but many of the automations, migrations, and app-to-app connections are still missing. We're looking for someone who can either complete the integrations — or advise us on how to migrate more fully into Monday. This is a short-term project (3 weeks) during our low season, with light data volume and full support from our Operations Manager. Strong performance may lead to ongoing or permanent work. Scope of Work We need an expert who can: 1. Connect & Automate Key Systems Sync Google Calendar ↔ Monday CRM Sync or map Google Sheets ↔ Monday CRM Establish automations between Booqable, Google Workspace, and Monday Review the existing CRM build and identify missing integrations or flows 2. Advise on System Architecture Recommend whether to connect or consolidate some of our platforms Create a simple, scalable automation plan for our operations Document all workflows and API connections 3. Implement & Test Build the connections Run QA to ensure data flows correctly Provide light training or handoff documentation Ideal Candidate Please apply only if the first word of your cover letter is Santa. We’re looking for someone with: Strong experience in API integrations Background in data engineering, automation engineering, or data science Deep knowledge of Google Workspace APIs, Monday.com API, and webhooks Experience with backend scripting, automations, and AI-powered workflows Ability to troubleshoot, plan, and communicate clearly Bonus: experience with Booqable or similar rental-management platforms. We’re easy-going, hard-working, and collaborative — you’ll find yourself in a great spot working with us. Project Timeline 3 weeks total Starts ASAP Low data volume during this period How to Apply Please include: The word “Santa” as the first word of your application A short description of your relevant experience Any ideas you have about approaching our integrations Links to previous work, if available We look forward to meeting you and finding the right expert for this project! — Encore Staging Services Client's questions: Describe your recent experience with similar projects Fixed budget: 2,500 USD 9 hours ago Client's recent history (49 works) Jobs in progress (5) VIrtual Assistant/Photo downloading and simple photo editing skills needed Aug 2021 - Present FIXED $90.00 VIrtual Assistant/Photo downloading and simple photo editing skills needed Aug 2021 - Present 117 hrs @ $5.01/hr Billed: $583.66 Graphic Designer/Video Editor/YouTube Thumbnails/ Jan 2020 - Present FIXED $360.00 INVESTMENT ACCOUNT ANALYSIS AND STRATEGY Jun 2018 - Present 2 hrs @ $42.00/hr Billed: $84.00 Create BEFORE-AND-AFTER Photos Jun 2018 - Present FIXED $500.00 View more (0) SOCIAL MEDIA COMMUNITY MANAGER No feedback given Nov 2025 FIXED $250.00 SOCIAL MEDIA VIDEO EDITOR No feedback given Nov 2025 Test Project - Social Media Reel No feedback given Nov 2025 TEST REEL PROJECT: 935 PARK, ALAMEDA No feedback given Nov 2025 TEST VIDEO: LONGSHORE, SAN JOSE, CA No feedback given Nov 2025 OFFICE RENDERS FOR 119 UNIVERSITY AND 234 MARSHALL BUILDINGS No feedback given Oct 2025 FIXED $400.00 Bohlman Test: Social Media Video No feedback given Oct 2025 FIXED $18.00 Reel Edit - trial version No feedback given Oct 2025 MONTEBELLO VIP INVITATION VID AND STILL No feedback given Aug 2025 FIXED $75.00 Data Migration - Inventory Management No feedback given Jun 2025 9 hrs @ $0.00/hr Data Migration - Inventory Management No feedback given Jun 2025 216 hrs @ $5.30/hr Billed: $1,143.11 1616 CARLETON 30 SEC VIDEO FOR SOCIAL MEDIA No feedback given Apr 2025 FIXED $230.00 OVER 500 VIDEOS TO EDIT - NEED TEAM OF VERY CREATIVE YOUTUBERS No feedback given Apr 2020 FIXED $25.00 OVER 500 VIDEOS TO EDIT - NEED TEAM OF VERY CREATIVE YOUTUBERS No feedback given Apr 2020 FIXED $25.00 OVER 500 VIDEOS TO EDIT - NEED TEAM OF VERY CREATIVE YOUTUBERS No feedback given Apr 2020 FIXED $25.00 Completion of Good Sheet Population project No feedback given To client: 5 Nov 2025 - Nov 2025 FIXED $140.00 SOCIAL MEDIA COMMUNITY MANAGER To freelancer: 5 To client: 5 Working with Vanessa was very unique and fulfilling. I’ve been in the room for every decision and pivot. Most of that wa… Working with Vanessa was very unique and fulfilling. I’ve been in the room for every decision and pivot. Most of that was possible because of one thing: Vanessa's phenomenal leadership, and I really appreciate it. Oct 2025 - Nov 2025 FIXED $500.00 TEST PROJECT: LONGSHORE, SAN JOSE, CA To freelancer: 5 Very quick to respond. Understands the scope of the project. Very pleasant to work with. To client: 5 Nov 2025 - Nov 2025 FIXED $50.00 Google Sheet Data Syncing with Google Calendar No feedback given To client: 5 Working with Cesar was very good experience. I'd like to thank him for being the first person to trust me. Nov 2025 - Nov 2025 FIXED $35.00 MERGING OF TWO GOOGLE SHEETS No feedback given To client: 5 Jul 2025 - Nov 2025 FIXED $15.00 Social Media Community Manager To freelancer: 5 To client: 5 Oct 2025 - Oct 2025 VIDEO TEST: 364 BENVENUE, LOS ALTOS No feedback given To client: 5 Apr 2025 - Jun 2025 FIXED $20.00 INVENTORY MANAGEMENT CONSULTANT No feedback given To client: 5 I hope can work with you more Feb 2025 - May 2025 89 hrs @ $12.71/hr Billed: $1,129.29 ADMINISTRATIVE ASST/Customer Success Mgr To freelancer: 1 Apr 2023 - Sep 2024 1,333 hrs @ $8.33/hr Billed: $11,103.40 PROFESSIONAL RESUME WRITER To freelancer: 4.8 To client: 5 Sep 2023 - Sep 2024 FIXED $250.00 Change time limit To freelancer: 3 Feb 2024 - Aug 2024 710 hrs @ $8.19/hr Billed: $5,818.55 JOTFORM (or other form) EXPERT No feedback given To client: 5 It was a great experience working with Vee, I'd love to work together again. May 2021 - Jan 2023 FIXED $450.00 Creative Virtual Assistant Needed to Support our Video Editors/Marketing Efforts To freelancer: 5 To client: 5 Hi Vee, hope you are doing good. Thank you so much for the opportunity during which I have learned many new skills. You… Hi Vee, hope you are doing good. Thank you so much for the opportunity during which I have learned many new skills. You have always been one of my best clients to work with. I would dive in anytime you need my help. Thanks and regards :) Jan 2021 - Jul 2022 194 hrs @ $10.00/hr Billed: $1,940.00 Creative Virtual Assistant To freelancer: 5 To client: 5 Great employer. I highly recommend! Jan 2020 - Jul 2021 FIXED $99.00 Creative Virtual Assistant To freelancer: 5 One of the most creative technical editors I've come across. Tested out MANY other editors, but Raymond really blew my m… One of the most creative technical editors I've come across. Tested out MANY other editors, but Raymond really blew my mind with his skills. I just sent him the files, sometimes not even with instructions, and he makes it beyond my expectations. To client: 5 Vanessa was fantastic and a pleasure to work with. Great client with perfect instructions to follow and good communicati… Vanessa was fantastic and a pleasure to work with. Great client with perfect instructions to follow and good communication always available. The best part in this project is I got introduced into different styles of video editing. Would surely love to work with her again and again. Jan 2020 - Jun 2020 82 hrs @ $8.00/hr Billed: $653.35 YouTube Channel SEO To freelancer: 5 Thank you Narcis! Excellent job. To client: 5 One of the greatest experiences on Upwork until today we had good results over the project. I highly recommend working … One of the greatest experiences on Upwork until today we had good results over the project. I highly recommend working with Vanessa she is amazing. Thank you! Narcis Mar 2020 - Jun 2020 42 hrs @ $40.00/hr Billed: $1,680.00 Madsen - How to Stage a Loft Under 60 Seconds To freelancer: 5 Thank you Serhii! To client: 5 Vanessa is one of the best customers! We had an interesting, fascinating cooperation, a lot of videos were made! I’m … Vanessa is one of the best customers! We had an interesting, fascinating cooperation, a lot of videos were made! I’m always in touch! I will always help! Jun 2019 - Jun 2020 FIXED $3,915.00 Consultation for YouTube Channel Optimization To freelancer: 5 Love him. He's great. To client: 5 We will work together further on another project. I highly recommend working with Vanessa she is very creative and you w… We will work together further on another project. I highly recommend working with Vanessa she is very creative and you will love the time on her projects. Narcis Feb 2020 - Mar 2020 FIXED $500.00 10 videos to optimize To freelancer: 5 We're continuing to work together. To client: 5 Working with Vanessa was great had a great experience and with good plan for future projects. Thank you Mar 2020 - Mar 2020 FIXED $200.00 Creative Webmaster/Video Editor/Photoshopper No feedback given Nov 2019 - Feb 2020 FIXED $75.00 Data Analyst/Spreadsheet Expert/Jotform/IFTTT No feedback given To client: 5 I would highly recommend this client to other freelancers. She communicated effectively and provided great feedback dur… I would highly recommend this client to other freelancers. She communicated effectively and provided great feedback during the project term. Jan 2020 - Feb 2020 37 hrs @ $30.00/hr Billed: $1,095.00 Fireplace rendering No feedback given To client: 5 Thanks Vee. Looking forward to the ADU :) Jul 2019 - Sep 2019 FIXED $80.00 Edit a video taken from phone. To freelancer: 5 Serhii is the best there is! Meets all deadlines. Understands all directions. Takes directions well. Is a true pleasure … Serhii is the best there is! Meets all deadlines. Understands all directions. Takes directions well. Is a true pleasure to work with. To client: 5 Vanessa is the best customer. I like working with her, on an ongoing projects. Jun 2019 - Jun 2019 FIXED $27.50 1427 Mercer - Video/Stills To freelancer: 5 Serhii is amazing! Quick, responsive. Knows how to do everything I requested. He's professional, courteous, and so easy … Serhii is amazing! Quick, responsive. Knows how to do everything I requested. He's professional, courteous, and so easy to work with. To client: 5 I am very happy to work with Vanessa. She is great! We quickly find a common language. Vanessa quickly gives new task… I am very happy to work with Vanessa. She is great! We quickly find a common language. Vanessa quickly gives new tasks, always responds to messages, she has interesting projects. I strongly recommend. Jun 2019 - Jun 2019 FIXED $30.00 Edit a video taken from phone. To freelancer: 5 Thank you Ryan! You were quick and responsive. I really appreciate your time! To client: 5 Very professional and respectful.Highly recommended this buyer. Thank you! Jun 2019 - Jun 2019 FIXED $25.00 Edit a video taken from phone. To freelancer: 5 A pleasure to work with. On time with delivery and stayed in communication. He understood what needed to be done. Was no… A pleasure to work with. On time with delivery and stayed in communication. He understood what needed to be done. Was not hard to get the message across to him. To client: 5 very cooperative and intelligent client with understanding of work and generous (paid more than what agreed upon) i woul… very cooperative and intelligent client with understanding of work and generous (paid more than what agreed upon) i would love to work again Jun 2019 - Jun 2019 FIXED $50.00 Translate a Residential Lease from English to Vietnamese To freelancer: 4 To client: 5 Thank you Apr 2019 - May 2019 FIXED $45.00 Exisiting Wix Website Needs a Revamp To freelancer: 5 Subhankar is a pleasure to work with. He definitely has the skills and know how to do web work. He's very cooperative an… Subhankar is a pleasure to work with. He definitely has the skills and know how to do web work. He's very cooperative and makes sure any technical problems are resolved and is happy to make edits, which I had a lot of. He's a very patient guy and is pleasant to work with. The website turned out great! The end product is perfect. I'll be adding more to the site down the road and will definitely reach out to Subhankar. To client: 5 Great Client. Jun 2018 - Sep 2018 FIXED $380.00 DATA MINING AND ANALYSIS FOR BUSINESS No feedback given To client: 5 Jun 2018 - Jul 2018 FIXED $320.00 View more (42) Web, Mobile & Software Dev, Scripts & Utilities Open project
MBS Predictive Model Applied	$300	9 hours ago	Client Rank - Medium Payment method verified Phone number verified $300 total spent 1 hires 1 jobs posted 100% hire rate, 1 open job 5.00 of 1 reviews Registered: Sep 9, 2025 United States Memphis 19:43 3
I have the model complete minus some tweaks. This will be a very short project. I want to build a Shiny App where I can change certain parameters (lag, OLS/Elastic Net, Independent Variables, frequency, etc.) while adding daily data to the original data source. This needs to be a predictive model where I can quickly run the code throughout the day as necessary. I have some code generated for another app already that I can send that I am willing to send to help get a jump start on the project. Message me for more details about the project. Client's questions: Do you have experience with Bloomberg? How do you deal with outliers or missing values in a dataset? Describe your recent experience with similar projects Fixed budget: 300 USD 9 hours ago Client's recent history (1 work) MBS Predictive Model To freelancer: 5 To client: 5 Great person to work with. He had clear, specified requirements. Sep 2025 - Nov 2025 FIXED $300.00 Data Science & Analytics, AI & Machine Learning Open project
Statistical analysis in R Applied	$35	10 hours ago	Client Rank - Medium Payment method verified Phone number verified $100 total spent 2 hires 1 jobs posted 100% hire rate, 1 open job 5.00 of 2 reviews Registered: Aug 27, 2025 Germany Kirchdorf an der Amper 02:43 3
Statistical analyses of biological data in R You will be supplied with raw data in Excel file that needs to be analysed in several manners to show any significant results with the parameters. These are results from an experiment. The task has two parts: - Creating the analyses in R - Proving the codes, scripts and step-by-step explanation of the process The type of the R analyses depends on the creativity of the chosen analyst. DEADLINE for the task: Monday the 15th 07 00 am CET. Fixed budget: 35 USD 10 hours ago Client's recent history (2 works) Creating a research protocol for an AI guided photo date set research - phase 2 To freelancer: 5 Trustworthy, responsible and easy to communicate. To client: 5 Oct 2025 - Oct 2025 Creating a research protocol for an AI guided photo date set research To freelancer: 5 To client: 5 It was a pleasure working with Kiril. He was very cooperative and maintained excellent communication throughout the proj… It was a pleasure working with Kiril. He was very cooperative and maintained excellent communication throughout the project. Aug 2025 - Sep 2025 FIXED $50.00 Data Science & Analytics, Data Analysis & Testing Open project
Expert data scientist - predictive modeling, financial insights and interactive dashboards Applied	$18 - $20 / hr	11 hours ago	Client Rank - Excellent Payment method verified Phone number verified $209 324 total spent 109 hires, 1 active 112 jobs posted 97% hire rate, 1 open job 34.47 /hr avg hourly rate paid 5 920 hours paid 4.99 of 105 reviews Industry: Finance & Accounting Company size: 10 Registered: Oct 17, 2016 United States Naples 22:43 5
Project Summary: This project requires end-to-end delivery of professional-grade data science components, including financial analytics, machine learning, feature engineering, and data-driven insights. The goal is to build robust predictive models and executive dashboards that support business decision-making in real time. Key Deliverables: Developing a financial insights dashboard using yfinance and external revenue data Building predictive ML models for real estate valuations with feature engineering Creating macro-economic trend dashboards with multiple visual formats Designing predictive models for aerospace/launch outcome analysis Delivering clean, fully reproducible Jupyter Notebook workflows Providing visualization-rich reporting with clear insights and recommendations Building interactive dashboards (Plotly Dash / Streamlit) for real-time exploration Preparing model evaluation summaries and data-driven decision insights Hourly rate: 18 - 20 USD 11 hours ago Client's recent history (50+ works) Jobs in progress (1) Market Research – Recruiter Backoffice/Enablement Models Sep 2025 - Present FIXED $200.00 View more (-4) Pitch deck graphic design To freelancer: 5 Accommodating and highly skilled in completing assigned tasks on-time and exactly to project scope. Highly recommend. Sep 2025 - Sep 2025 5 hrs @ $38.75/hr Billed: $193.74 Setup and Configure Notion & Airtable and Create Automations in n8n To freelancer: 5 This is 2nd time working with Haroon on UW. His work on our n8n–Notion–Airtable integration project was an absolute mast… This is 2nd time working with Haroon on UW. His work on our n8n–Notion–Airtable integration project was an absolute masterclass in technical execution and client collaboration. Haroons demonstrates deep expertise in automation architecture, API orchestration, and low-code/no-code workflows. He not only understood the nuances of our business logic but proactively optimized the integration for scalability Haroon’s communication is crisp. Highly recommend! To client: 5 Chet is an excellent client to work with. He is very honest, understanding and knows exactly what he wants. Would love t… Chet is an excellent client to work with. He is very honest, understanding and knows exactly what he wants. Would love to work with him again and again. Sep 2025 - Sep 2025 8 hrs @ $0.00/hr Sales Strategy and Account Planning Project To freelancer: 5 Expert and professional, I enjoyed working with Meraj and highly recommend. To client: 5 Great experience, would love to work again. Apr 2025 - Apr 2025 25 hrs @ $20.35/hr Billed: $508.74 Sales Strategy and Account Planning Project To freelancer: 5 High quality work output and easy to work with. Highly recommend. To client: 5 Apr 2025 - Apr 2025 10 hrs @ $22.00/hr Billed: $219.99 LinkedIn targeted refresh To freelancer: 5 Efficient, approachable, and highly-skilled practitioner. Highly recommend. To client: 5 Feb 2025 - Feb 2025 PaaS Maintenance and Customization / Report Management To freelancer: 5 Phenomenal talent and fun to work with. To client: 5 Jan 2023 - Feb 2025 484 hrs @ $13.13/hr Billed: $6,345.94 Backend Developer To freelancer: 5 Phenomenal talent and fun to work with. To client: 5 Mar 2023 - Feb 2025 249 hrs @ $15.75/hr Billed: $3,924.38 Spanish Voiceover Talent To freelancer: 5 Phenomenal talent and fun to work with. To client: 5 It was a pleasure to be able to help you with all your projects.! Jan 2022 - Feb 2025 53 hrs @ $55.00/hr Billed: $2,924.17 Spanish Voiceover Talent To freelancer: 5 Phenomenal talent and fun to work with. Jan 2022 - Feb 2025 44 hrs @ $44.76/hr Billed: $1,947.00 Spanish Voiceover Talent To freelancer: 5 Phenomenal talent and fun to work with. To client: 5 Great client! Jan 2022 - Feb 2025 46 hrs @ $55.80/hr Billed: $2,566.88 Story Designer to Create Video Storyboard To freelancer: 5 Marketing phenom who is easy and fun to work with Aug 2022 - Feb 2025 56 hrs @ $68.45/hr Billed: $3,810.62 Expert Graphic Designer for Company Overview Presentation No feedback given To client: 5 Working with Chet over the past two years has been an incredible journey. Throughout this time, we’ve tackled numerous c… Working with Chet over the past two years has been an incredible journey. Throughout this time, we’ve tackled numerous challenges together and achieved great results. I am truly grateful for the opportunity to contribute to their projects! Looking forward to many more milestones together! Sep 2022 - Nov 2024 2,830 hrs @ $46.80/hr Billed: $132,457.68 Web Team Supervisor To freelancer: 5 Extremely talented team manager who is also hands-on with projects when necessary. Highly recommend. To client: 5 Chet is a focused and visionary leader who knows exactly what he wants. His clear direction and trust in my abilities we… Chet is a focused and visionary leader who knows exactly what he wants. His clear direction and trust in my abilities were truly appreciated. It was a pleasure working with someone who values both quality and collaboration. Highly recommended! Jul 2024 - Oct 2024 215 hrs @ $32.33/hr Billed: $6,939.99 Trello Board Creation from Merger Plan To freelancer: 5 Haroon is enjoyable to work with and was effective and efficient finishing all tasks. To client: 5 Excellent client to work with. Highly decent, understanding and friendly. Would love to work with him again. Sep 2024 - Oct 2024 9 hrs @ $16.26/hr Billed: $140.89 Trello Board Creation from Merger Plan To freelancer: 5 To client: 3.55 I don't know what to say. He just send me the word file and I give my response what things need to be done and then he r… I don't know what to say. He just send me the word file and I give my response what things need to be done and then he responded very late so I asked him to connect tomorrow now on which he said OK. But when I woke up I saw he has ended the contract nothing more than that! Sep 2024 - Sep 2024 1 hrs @ $0.00/hr Video Production - right now To freelancer: 5 My fifth project with Exequiel. It's always a pleasure working with him. Great attitude, efficient, and very accurate wo… My fifth project with Exequiel. It's always a pleasure working with him. Great attitude, efficient, and very accurate work product. To client: 5 We have already worked on other projects together, and I can say that Chet is one of my best clients. It is always a ple… We have already worked on other projects together, and I can say that Chet is one of my best clients. It is always a pleasure to work with him. The communication is very clear. We agreed on a price, and he even offered to pay more after being satisfied with the result. Hopefully, we can work together again in the future. Jun 2024 - Jun 2024 FIXED $480.00 Amazon FBA Seller To freelancer: 5 Aug 2020 - May 2024 0 hrs @ $45.00/hr Billed: $7.50 PaaS Maintenance and Customization / Report Management To freelancer: 5 Jan 2023 - May 2024 372 hrs @ $13.12/hr Billed: $4,889.06 Automation Specialist To freelancer: 5 Feb 2023 - May 2024 41 hrs @ $21.00/hr Billed: $854.00 Social Media Executive Admin To freelancer: 5 To client: 5 He is a very good person and a great client. I want to work with him always. Dec 2022 - May 2024 289 hrs @ $5.80/hr Billed: $1,672.13 Wordpress Server Admin No feedback given To client: 5 Nov 2022 - Apr 2024 93 hrs @ $36.75/hr Billed: $3,411.62 Weapons-grade Sales Copywriter No feedback given Aug 2022 - Dec 2023 17 hrs @ $84.00/hr Billed: $1,442.00 C# developer - talented No feedback given To client: 5 Chet is an amazing client. Oct 2022 - Jul 2023 176 hrs @ $42.00/hr Billed: $7,385.00 Forecast revision To freelancer: 5 Very timely, skilled expertise To client: 5 Loved working with this client May 2023 - May 2023 HOURLY $107.95 Video Edit To freelancer: 5 Fantastic talent! Accomplished. Quality service and easy to work with. Highly recommend. To client: 5 Like other times before, I am very happy to have worked with Chet. Thank you very much for choosing me to edit your vide… Like other times before, I am very happy to have worked with Chet. Thank you very much for choosing me to edit your videos! Mar 2023 - Mar 2023 FIXED $90.00 English voiceover talent To freelancer: 5 Excellent voice talent. To client: 5 Aug 2022 - Mar 2023 4 hrs @ $63.00/hr Billed: $252.00 Sizzle Video VO To freelancer: 5 Phenomenal voice talent. super easy (and fun) to work with. Fast turnaround time and no drama. Highly recommend. Mar 2023 - Mar 2023 FIXED $125.00 Social Media Executive Admin To freelancer: 5 Great talent and fast turnaround time. To client: 5 He is a good person. He gave me very good instructions for his work So always I want to work with him. Aug 2022 - Dec 2022 151 hrs @ $5.25/hr Billed: $794.49 English voiceover talent To freelancer: 5 Hired for VO work. Excellent work product and fast turnaround time. Highly recommend. To client: 5 Chet provided a clear script and direction, and working with him went smoothly! Oct 2022 - Dec 2022 2 hrs @ $64.62/hr Billed: $140.00 Link Trust Campaign To freelancer: 5 Excellent freelance help! Great execution. Very timely feedback and help. To client: 5 I enjoyed working on this small project. All expectations and requirements were communicated up front and the client was… I enjoyed working on this small project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I hope to have the opportunity to work with them again. Nov 2022 - Dec 2022 0 hrs @ $52.50/hr Billed: $17.50 Company Sizzle video To freelancer: 5 Phenomenal talent! Fast turnaround and highly skilled partner for my project! To client: 5 Again I am very happy to work with Chet. I would definitely work with him again. Nov 2022 - Dec 2022 FIXED $515.00 Expert Graphic Designer for Company Overview Presentation To freelancer: 5 To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and Mr. Chet was respons… I enjoyed working on this project. All expectations and requirements were communicated up front and Mr. Chet was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Nov 2022 - Nov 2022 18 hrs @ $36.75/hr Billed: $643.13 WordPress multi-tab site To freelancer: 5 Excellent follow-up and very talented. Will hire again! To client: 3.85 Thanks Sep 2022 - Oct 2022 2 hrs @ $26.25/hr Billed: $52.50 WordPress multi-tab site To freelancer: 5 Excellent service and solid skill-set! To client: 5 Sep 2022 - Oct 2022 30 hrs @ $21.00/hr Billed: $619.50 Company Sizzle video To freelancer: 5 Phenomenal talent! Extremely easy to work with and HIGHLY skilled! To client: 5 Once again it was a pleasure working with Chet. I would definitely work with him again. Oct 2022 - Oct 2022 FIXED $400.00 You will get a detailed Customized Sales Funnel Plan created with Funnelytics No feedback given To client: 5 Great client to deal with. Would work again with Chet Sep 2022 - Oct 2022 FIXED $450.00 Expert Graphic Designer for Company Overview Presentation To freelancer: 5 To client: 5 A creative output was given to the provided contents. The client was available throughout the project duration and were … A creative output was given to the provided contents. The client was available throughout the project duration and were quick to respond. Overall a positive impact. Sep 2022 - Sep 2022 7 hrs @ $26.25/hr Billed: $183.75 Photoshop of headshot To freelancer: 5 To client: 5 Thank You Aug 2022 - Aug 2022 4 hrs @ $10.14/hr Billed: $38.88 Photoshop of headshot To freelancer: 5 Quick work. Top quality producer. To client: 5 Excellent Client and very first payment! Aug 2022 - Aug 2022 HOURLY $105.00 Origin Story / Epiphany Bridge Script To freelancer: 5 Exceptional writer. Strong in creativity and skilled in brevity; delivered maximum impact with minimal word count. To client: 5 Aug 2022 - Aug 2022 5 hrs @ $47.25/hr Billed: $236.25 Origin Story / Epiphany Bridge Script To freelancer: 5 Joe completed the work ahead of schedule. He hit the proverbial mark by delivering on the job objectives. Fantastic expe… Joe completed the work ahead of schedule. He hit the proverbial mark by delivering on the job objectives. Fantastic experience working with Joe! To client: 5 Clear instructions & swift feedback. Overall a great client and would happily collaborate again! Aug 2022 - Aug 2022 2 hrs @ $41.99/hr Billed: $90.97 Speaker Buzz/Sizzle Reel To freelancer: 5 Phenomenal attitude, fast turnaround on projects and proficient in skills required to complete the job. Will definitely … Phenomenal attitude, fast turnaround on projects and proficient in skills required to complete the job. Will definitely be offering more projects to Exequiel! To client: 5 Great client! Very good communication. I'd like to work with Chet again. Aug 2022 - Aug 2022 FIXED $100.00 PowerPoint Presentation Design To freelancer: 5 Phenomenal designer. Excellent turnaround times. Great experience working with Sasho. To client: 5 It was awesome to work with Chet! I enjoyed every moment of the project. Clear guidance and details and great communicat… It was awesome to work with Chet! I enjoyed every moment of the project. Clear guidance and details and great communication. Thank you. Jul 2022 - Jul 2022 FIXED $307.50 Virtual Assistant - IG To freelancer: 5 To client: 5 It's been a pleasure to work with Chet Seely sir. Easy to work with and highly recommend. Thank you!! Jun 2021 - May 2022 440 hrs @ $5.01/hr Billed: $2,205.00 Social Media Content Creator To freelancer: 5 Jun 2021 - Mar 2022 12 hrs @ $10.00/hr Billed: $123.34 Social Media Content Manager To freelancer: 5 To client: 2 Client was not available Jun 2021 - Mar 2022 5 hrs @ $12.00/hr Billed: $54.00 Build landing page to opt-in a contact list No feedback given To client: 4.85 The Job was completed successfully but the client is not responding so I did end the contract myself. Sep 2020 - Jan 2022 FIXED $300.00 Business Plan Overview No feedback given To client: 5 An absolute pleasure to work again with my very first client on Upwork! Chet is always clear with the scope requirements… An absolute pleasure to work again with my very first client on Upwork! Chet is always clear with the scope requirements, providing all relevant contextual reference, to make the job easier for the freelancer. He is professional, focused, respectful and an absolute delight to partner with research and strategy projects. This was my 3rd opportunity with Chet and I look forward to more in the future. If you have the opportunity to work with this client, don't miss out on it! Aug 2021 - Sep 2021 FIXED $500.00 WooCommerce - discount code To freelancer: 5 To client: 3 Sep 2020 - Dec 2020 5 hrs @ $26.00/hr Billed: $130.00 View more (47) Data Science & Analytics, Data Analysis & Testing Open project
Python ML Email Marketing Tool Applied	$10 - $30	11 hours ago	Client Rank - Medium Payment method verified 1 open job no reviews Registered: Feb 28, 2025 Bangladesh 3
I’m building out an email-marketing tool that relies on machine-learning to drive its core features. The heart of the project is, quite simply, “email marketing tools” built in Python, so every line of code you write should keep that use-case front and center. Here’s what I need from you: • A clean, well-documented Python pipeline that ingests raw email-campaign data, pre-processes it, then trains and evaluates a model. • The finished model packaged so it can be dropped into my current codebase with minimal refactoring—think scikit-learn, pandas, NumPy and any lightweight helper libraries you feel are essential. • A short README explaining how to reproduce your results and extend the model for future campaigns. Acceptance criteria 1. Running one command should download or read the sample dataset, train the model, and output metrics. 2. The codebase passes a quick lint/flake8 check and is pep8-compliant. 3. Results are reproducible on Python 3.10+ with only the dependencies you list. If you’ve previously worked on predictive features for email platforms—such as subject-line optimization, send-time recommendations, or engagement scoring—you’ll feel right at home. Let me know the most relevant project you’ve tackled, and how quickly you can turn this around. Skills: Python, Linux, Software Architecture, Machine Learning (ML), Email Marketing, Data Science, NumPy, Data Analysis Fixed budget: 10 - 30 USD 11 hours ago Websites, IT & Software, Engineering & Science, Sales & Marketing, Business, Accounting, Human Resources & Legal, Python, Linux, Software Architecture, NumPy, Machine Learning (ML), Data Science, Email Marketing, Data Analysis Open project
Data Science Analyst for Sports Play-by-Play Project Applied	$100	11 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Dec 10, 2025 United States 19:43 1
We are seeking a skilled Data Science Analyst to conduct an in-depth NBA research and analytics project centered on identifying in-game patterns using comprehensive game-by-game data from Basketball Reference. We are looking for an experienced analyst to execute this study according to specific criteria and parameters that we will supply. Strong performance may lead to ongoing, steady work for the right candidate. Client's questions: Describe your recent experience with similar projects Please list any certifications related to this project Fixed budget: 100 USD 11 hours ago Data Science & Analytics, Data Analysis & Testing Open project
Multi-Output Width Regression Applied	~17 - 138 USD	11 hours ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Nov 20, 2024 India 1
I have an Excel workbook containing 58 input features and six width-related targets. I need a solid regression pipeline that can learn the relationships and reliably predict all six outputs for new records. What I expect: • Cleanly written Python code (Pandas, scikit-learn or similar) that reads the Excel data, handles basic preprocessing, and splits it into train / validation sets. • Exploration of at least one baseline model plus one or two stronger algorithms—feel free to test linear methods, tree-based ensembles, or any other multi-output regressors you trust. • Hyper-parameter tuning and cross-validation so we avoid overfitting. • Clear evaluation using R² and MAE (or other sensible metrics) for every target, followed by a concise report explaining which model you chose and why. • A saved model file and a short notebook or script that shows how to load it and generate predictions on unseen data. The dataset is ready to hand over immediately, so you can dive straight into modelling without any collection work. Skills: Python, Statistics, Statistical Analysis, Data Science, Linear Regression, Pandas, Regression Analysis Fixed budget: 1,500 - 12,500 INR 11 hours ago Websites, IT & Software, Engineering & Science, Python, Editing, Statistics, Statistical Analysis, Data Science, Linear Regression, Pandas, Regression Analysis Open project
AI Automation for Stock Analysis Applied	~7 - 17 USD	11 hours ago	Client Rank - Good Payment method verified $6 938 total spent 16 hires 1 open job 5.00 of 2 reviews Registered: Oct 19, 2024 India 4
I manage a stream of real-time stock market data and I’m ready to replace the manual number-crunching with a fully automated, AI-driven workflow. The goal is simple: pull raw market feeds, process and enrich them, run predictive or descriptive models, then deliver clean, actionable results that I can view instantly or schedule for end-of-day summaries. Here’s what the build should cover: data ingestion from the chosen market API, automated cleaning and feature engineering, model selection or fine-tuning (Python, TensorFlow, PyTorch—whichever suits the job), and a light dashboard or CSV/JSON output so I can track signals without opening a Jupyter notebook every time. Speed and reproducibility matter; I’d like to trigger the pipeline with a single command or on a cron schedule and know exactly which model version produced each forecast. Acceptance criteria – End-to-end script or containerised solution that ingests live stock data and stores intermediate files deterministically – At least one trained model with documented performance metrics on a recent historical slice – Configurable report or dashboard summarising key insights (price movement probabilities, anomalies, or whatever the model supports) – Clear README showing install steps, dependencies, and how to rerun training with fresh data If this sounds up your alley, let’s talk timeline and tech stack so we can get the automation humming. Skills: PHP, Python, Software Architecture, Google App Engine, Machine Learning (ML), Data Science, Data Analysis, Predictive Analytics Fixed budget: 600 - 1,500 INR 11 hours ago Websites, IT & Software, Design, Media & Architecture, Engineering & Science, Business, Accounting, Human Resources & Legal, Python, Software Architecture, Google App Engine, Machine Learning (ML), Data Science, Data Analysis, Predictive Analytics Open project
Senior AI Engineer – Autonomous Agents & LLM Evaluation (Pharma GenAI, Remote) Applied	$15 - $100 / hr	13 hours ago	Client Rank - Good Payment method verified Phone number verified $1 974 total spent 1 hires, 1 active 2 jobs posted 50% hire rate, 1 open job 25.00 /hr avg hourly rate paid 75 hours paid no reviews Industry: Science & Medicine Company size: 10 Registered: Aug 5, 2025 United States Los Altos Hills 19:43 4
Own the intelligence layer of Peer’s GenAI platform for clinical-research content. You’ll architect tool-using autonomous agents, design rigorous LLM evaluation dashboards (helpfulness / safety / robustness), and correlate metrics with real user outcomes. 5 + yrs production ML (2 + yrs LLMs), deep Python, AWS, eval harnesses (OpenAI Evals, TruLens, custom). Regulated-domain or healthcare experience a plus. Client's questions: Briefly describe an agentic LLM system or evaluation framework you built. What would you improve next time? Which evaluation tools have you used, and how did they influence model or product decisions? Share a link (GitHub/paper) that best showcases your work on autonomous agents, regulated-domain ML or LLM-based applications. Hourly rate: 15 - 100 USD 13 hours ago Client's recent history (1 work) Jobs in progress (1) 🧠 Expert Microsoft Word Add-In Developer – Help Us Scope & Prototype AI Writing Integration Oct 2025 - Present 75 hrs @ $26.32/hr Billed: $1,973.75 View more (-4) Data Science & Analytics, AI & Machine Learning Open project
AI engineer required Applied	not specified	14 hours ago	Client Rank - Risky Payment method not verified Phone number verified 2 open job no reviews Registered: Jun 19, 2025 India 07:13 1
Hi, I’m looking to hire an AI/ML engineer to build the Phase-1 AI module for an early-stage product. Scope includes: Understanding the problem & sample data Designing and implementing core AI/ML logic in Python Model experimentation, evaluation, and clean modular code Basic documentation for future integration with a web app I’m looking for someone who can work independently, think through trade-offs, and deliver a solid MVP quickly. Please share relevant AI projects, your approach, availability, and an estimated timeline. Thanks, Dwiti Budget: not specified 14 hours ago Data Science & Analytics, AI & Machine Learning Open project
Reverse Recruiter/Job Search Assistant for Data Science Positions Applied	$6 - $9 / hr	15 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Dec 12, 2025 United States 19:43 1
I am looking for a detail-oriented reverse recruiter / job search assistant to help identify, track, and submit job applications that match the criteria below. This role focuses on industry and U.S. government positions only. Roles to Search For Data Scientist (Industry Only) 1. Search for industry Data Scientist roles, including (but not limited to): Data Scientist Applied Scientist Research Scientist (industry only) Applied Research Scientist Marketing Scientist Growth Data Scientist Focus on roles emphasizing: Applied statistics and data analysis Experimentation and A/B testing Causal inference or quasi-experimental methods 2. Data Analyst (Industry) Search for industry analytical roles, including: Data Analyst Product Analyst Marketing Analyst Policy Analyst 3. U.S. Government Data Analyst Roles Also search for U.S. government data analyst roles, especially at the local or city government level. Do not limit searches to USAJobs or governmentjobs.com Include city, county, and department career pages (e.g., public health, transportation, housing, education) Common titles include: Data Analyst Policy Analyst Program Analyst Research Analyst Crime Analyst 4. Economics / Experimentation-Focused Roles Include roles that: Target candidates with Master’s or PhD degrees in Economics, and/or Focus heavily on experimentation, A/B testing, causal inference, or program evaluation Locations Search for roles in: United States (primary focus) Canada Singapore Hong Kong Remote or hybrid roles within these regions are acceptable. Roles to Exclude All academic positions (faculty, postdocs, research fellowships, university-based roles) ML-heavy Data Scientist roles, especially those requiring: Large Language Models (LLMs) NLP or deep learning ML engineering or infrastructure-focused responsibilities Roles should be analytics-, statistics-, experimentation-, and causal-inference–focused, not ML-engineering–centric. Job Posting Time Filters Through the end of the current year: include jobs posted within the last 2 months Starting January 1: include only jobs posted within the last 24–48 hours Exclude outdated postings. Deliverables (Excel Spreadsheet) Provide all results in an Excel file with standard job-tracking columns, including: Company / Organization Job Title Location Job Type (Industry / Government) Job Posting Link Date Posted Additional Required Columns Also include the following columns: Cover Letter Required (Yes / No / Unclear) Reference Letters Required (Yes / No / Unclear) Writing Sample Required (Yes / No / Unclear) If information is not clearly stated, mark it as Unclear. Application Submission Support After I review and approve the Excel spreadsheet, please assist with submitting job applications according to each role’s requirements. Do not submit any applications without my explicit approval Follow the application requirements listed for each role Ideal Candidate Experienced with reverse recruiting or job searching on AppWork / similar platforms Strong attention to detail and ability to follow strict criteria Comfortable researching across company sites and government portals Organized and responsive Hourly rate: 6 - 9 USD 15 hours ago Data Science & Analytics, Data Analysis & Testing Open project
Performance & Capacity Engineer - Planning Optimization Applied	$2,000	16 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job Industry: Tech & IT Individual client India 07:13 3
Meta is seeking a Performance & Capacity Engineer to join the Capacity Engineering & Analysis team to focus on site-wide performance and capacity optimization at the intersection of all Meta products and services, and all physical infrastructure (Servers, Data Centers, Network). This role will focus on creating and optimizing global and regional capacity plans at various altitudes to balance service, infrastructure, financial, and business constraints, directly managing $billions of investment per year. This role will cover all Meta products, platforms, and physical hardware, from tactical near-term granular optimized plans up through the most strategic levels with company level impact at the CxO level. We do this primarily by building software and mathematical optimization models, not manual planning. You will accomplish these goals by using a combination of capacity/performance engineering and/or operations research/data science skills. This is one of the most cross functional roles at the company, with the opportunity to work with a variety of engineering and business teams to power the rapid growth of Meta’s products. This engineer will help to ensure optimal operation of our infrastructure from both a cost and technology perspective, with millions of servers, Gigawatts of data center capacity, and cutting edge technology including some of the largest AI infrastructure builds in the world. Help build one of the largest fleets, powering one of the largest internet services in the world! This position is full-time. Performance & Capacity Engineer - Planning Optimization Responsibilities Own both technical as well as business outcomes for capacity planning for all of Meta: all software products/services and plans for how to scale server and data center resources most efficiently Build automated, scalable data and analytics solutions by developing state-of-the-art automation, mathematical optimization, and/or AI models using Meta’s unparalleled data infrastructure Use the tools you build to own the business outcomes: develop and analyze variety of business and technical scenarios to drive the highest levels of executive decision making around infrastructure/product, up to the CxO level Partner across the engineering technical landscape to optimize at the intersection of hardware, infrastructure, and software. Work closely with software service owners, Production Engineering, Server Hardware Engineering, Server Supply Chain, Network Engineering, Data Center Design, Operations, and Planning teams to find the most optimal ways to scale our infrastructure and place our services Partner with Finance to balance cost efficiency with technical and product considerations Greenfield work: Work cross-functionally to define problem statements, collect data, build analytical models and make recommendations to drive change and optimization at the most strategic levels A lot of other cool work: Identify capacity-related issues proactively and work across technical and business teams to define and implement solutions Fixed budget: 2,000 USD 16 hours ago Data Science & Analytics, Data Mining & Management Open project
URGENT: Guerrilla Flyer + Poster Design for Travel App Launch (4-6 hour turnaround) Applied	$100	18 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Thailand 08:43 1
THE SITUATION Just landed in Bangkok. Spent 15 months building a solo travel app. Product is finally live. Zero marketing assets. Need to hit the streets tomorrow with something that stops backpackers in their tracks. Looking for a designer who can move FAST and nail a distinctive visual style. WHAT IS SOLOBUDD? A companion app for solo travelers. Not another "who wants pad thai?" activity board. Core Features: 🗺️ Live Map — See other solo travelers nearby in real-time 👋 Buddy Search — Find people by interests, travel style, nationality 📍 Meetups & Events — Create or join real-world gatherings 💬 City Chats — Public chatrooms for each destination 📌 Bookmarks — Save & share your favourite spots 🗣️ Forums — Q&A and tips from the community The Pitch: "Your next travel buddy is around the corner." The Problem We Solve: Solo travel is amazing but eating alone gets old. Hostel common rooms are hit or miss. Facebook groups are chaos. SoloBudd gives travelers agency to find each other on their own terms. THE DESIGN DIRECTION Aesthetic: 1970s Bauhaus meets Retro-Futurism Think the golden age of commercial aviation. Pan Am posters. 1970s think..Fruances Google. Bold geometric shapes. Optimistic futurism. Warm analog colours — burnt orange, mustard, teal, cream. References: Vintage airline posters (Pan Am, TWA, BOAC) Swiss International Style / Bauhaus typography Saul Bass title sequences Retro travel stamps and passport aesthetics Wes Anderson colour palettes NOT: Startup tech / Silicon Valley clean Neon/cyberpunk Generic "travel app" with plane icons Overly busy or cluttered Mood: Nostalgic optimism. The romance of solo adventure. Analog warmth in a digital app. DELIVERABLES (plus t-shirt + cap poster Bangkok! ) # Item Size Format 1 A5 Flyer — Front 148 x 210mm PDF, 300dpi, 3mm bleed, CMYK 2 A5 Flyer — Back 148 x 210mm PDF, 300dpi, 3mm bleed, CMYK 3 A3 Poster 297 x 420mm PDF, 300dpi, 3mm bleed, CMYK Optional Bonus (extra $): Instagram Story version (1080x1920) Square social post (1080x1080) COPY / TEXT I will provide: All headlines and body copy (you need to be immediately available chat live Google meet no time for shyness - Design students! Art n Graphics this is for you!!) QR code (links to App Store + Play Store) App name: SoloBudd Flyer Front — Headline Options (pick or suggest): "Solo, not lonely." "Your next travel buddy is around the corner." "Who's nearby?" "Find your people. Anywhere." Flyer Back — Body Copy: SOLOBUDD See who's traveling solo near you. Not random activity posts. Real people. ✓ Live map of travelers nearby ✓ Meetups, events & city chats ✓ Buddy search by vibe, not just location ✓ Save & share your favourite spots Free. No bullshit. [QR CODE] iOS + Android A3 Poster — Simpler, Bolder: SOLO TRAVELERS [Hero visual / graphic element] Find your people. Anywhere in the world. [QR CODE] SoloBudd — Free on iOS & Android WHAT I NEED FROM YOU Colour palette — Based on retro-futurism brief Typography selection — Bauhaus-inspired, clean, bold Layout + hierarchy — Clear visual flow, QR code prominent Graphic elements — Optional: geometric shapes, map motifs, travel iconography (subtle, not cheesy) Print-ready files — PDF, 300dpi, CMYK, 3mm bleed TIMELINE Milestone Time Hire ASAP First draft 2-3 hours Revisions (minor) 1 hour Final files 4-6 hours total I'm available to respond instantly. No waiting around. BUDGET $50-80 USD for flyer + poster Bonus $ for: Speed (under 4 hours) Social media assets included Nailing the retro-futurism vibe first try TO APPLY 2-3 relevant samples — Ideally retro/vintage style or bold poster work Confirm turnaround — "I can deliver by [X] hours" Write "BAUHAUS READY" — So I know you actually read this Optional: Quick colour palette or type suggestion based on brief ABOUT ME Solo founder. Non-designer. Data science background. Built this app with AI coding tools over 15 months. Now I need to get it in front of travelers. I trust creative instincts. Not looking for 10 revision rounds. Give me something bold and I'll run with it. More work coming: t-shirts, stickers, social content, possibly pitch deck design. Nail this and you're my go-to. Payment: Immediate upon delivery. Milestone or fixed — your call. Let's go. 🚀 Client's questions: Describe your recent experience with similar projects Where do you get inspiration from? Describe your typical design process and methods Fixed budget: 100 USD 18 hours ago Design & Creative, Graphic, Editorial & Presentation Design Open project
Databricks Analytics Training & Mentoring Applied	~33 - 55 USD	19 hours ago	Client Rank - Good Payment method verified $6 152 total spent 10 hires, 2 active 1 open job 5.00 of 3 reviews Registered: Oct 1, 2004 India 4
I’m looking for an experienced Databricks practitioner who can spend time on providing overview and assign some tasks, and guide me. Here’s what I need: > A overview of Databrick > Give some sample assignment to do using databrick > Mentor and guide on real time use case. Skills: Training, Cloud Computing, Data Science, Data Analytics, Data Visualization, Data Management, Big Data, Apache Spark Fixed budget: 3,000 - 5,000 INR 19 hours ago Websites, IT & Software, Data Entry & Admin, Engineering & Science, Business, Accounting, Human Resources & Legal, Cloud Computing, Data Visualization, Data Analytics, Data Science, Training, Data Management, Apache Spark, Big Data Open project
Needed: A highly skilled Data Analytics Specialist Applied	not specified	19 hours ago	Client Rank - Excellent Payment method verified $913 total spent 77 hires, 7 active 41 jobs posted 100% hire rate, 4 open job 5.00 of 63 reviews Industry: Sales & Marketing Company size: 2 Registered: Jun 4, 2023 Kenya Nakuru 04:43 5
We are seeking a highly skilled Data Analytics Specialist to help transform raw data into meaningful insights that guide strategic decision-making. The ideal candidate excels at data interpretation, dashboard creation, performance tracking, and translating complex datasets into actionable recommendations. Our goal is to better understand customer behavior, operational efficiency, and performance trends so we can make data-driven improvements across the organization. Responsibilities • Analyze large structured and unstructured datasets to identify trends, patterns, and insights • Build interactive dashboards and visualizations (Power BI, Tableau, Looker, etc.) • Develop automated reports to track KPIs and business performance • Perform data cleaning, modeling, and statistical analysis • Interpret analytical findings and present them clearly to non-technical stakeholders • Provide actionable recommendations that support growth, optimization, and strategic planning • Collaborate with internal teams to define analytics needs and transform business questions into data solutions • Implement predictive models or machine-learning-based insights (if applicable) • Maintain data accuracy, quality, and integrity across all outputs Requirements • Proven experience in data analytics, business intelligence, or data science • Proficiency with analytical tools such as: SQL Python or R Power BI, Tableau, Looker, or similar BI tools • Strong understanding of data modeling, data pipelines, and ETL processes • Ability to simplify complex data into clear reports and insights • Excellent communication and visualization skills • Strong problem-solving mindset and attention to detail • Ability to work independently and meet deadlines Budget: not specified 19 hours ago Client's recent history (50+ works) Advanced Legal Document Drafting Specialist No feedback given Nov 2025 FIXED $100.00 Draft Comprehensive Legal Contract Templates for a Small Business Toolkit No feedback given Oct 2025 FIXED $10.00 Legal Writer/Paralegal Needed – Assist with Filing Warrant in Debt (Virginia Court System) No feedback given May 2025 FIXED $60.00 eCommerce Specialist for Shopify Optimization & Analysis No feedback given Feb 2025 AI-Focused Reddit Marketing Expert for GEO/AEO Discovery and Brand Reach No feedback given Dec 2025 - Dec 2025 Seeking a Reddit Marketing Specialist To freelancer: 5 Great experience overall. The freelancer communicated clearly, delivered consistently, and maintained professionalism th… Great experience overall. The freelancer communicated clearly, delivered consistently, and maintained professionalism throughout the project. Happy with the collaboration. To client: 5 Nov 2025 - Nov 2025 Seeking a Reddit Marketing Specialist To freelancer: 5 Collaborating with Paul was a positive experience! His strong communication skills and ability to understand my needs le… Collaborating with Paul was a positive experience! His strong communication skills and ability to understand my needs led to impressive outcomes, particularly on Reddit. He maintained a professional attitude and consistently met deadlines. I look forward to the chance to work together again in the future! To client: 5 Nov 2025 - Nov 2025 Reddit Marketing specialist Needed To freelancer: 5 The project was expertly executed in accordance with the original brief, demonstrating high efficiency throughout the pr… The project was expertly executed in accordance with the original brief, demonstrating high efficiency throughout the process. I highly recommend! To client: 5 Outstanding experience Nov 2025 - Nov 2025 Medical Records Follow-Up (Personal Injury Legal Assistant) To freelancer: 5 Everything was delivered as agreed, and the freelancer remained responsive during the contract. To client: 5 Aug 2025 - Nov 2025 FIXED $5.00 Reddit-savvy marketer Needed To freelancer: 5 Overall collaboration was straightforward, and the project was completed according to the arrangement. To client: 5 Great experience Nov 2025 - Nov 2025 FIXED $5.00 Paralegal and Legal Writer To freelancer: 5 Working with Carlos was an exceptional experience. He was very responsive and professional throughout the process. The c… Working with Carlos was an exceptional experience. He was very responsive and professional throughout the process. The contract he drafted was well-structured, comprehensive, and written in fluent English. Every detail was accurately captured. I highly recommend Carlos for anyone seeking quality, reliability, and expertise in Contract Law. To client: 5 Rose was great to work with! She communicated quickly and provided all the details I needed to complete the task smoothl… Rose was great to work with! She communicated quickly and provided all the details I needed to complete the task smoothly. I’d love to work with her again and definitely recommend her to other freelancers. Nov 2025 - Nov 2025 Reddit Marketing Strategist for Organic Brand Positioning To freelancer: 5 Great experience working with him — would definitely hire again! To client: 5 Good person to work with Nov 2025 - Nov 2025 Reddit Marketing & Community Growth – Advanced Strategy and Long-Term Brand Positioning To freelancer: 5 Amazing job once again! Roggers has a great understanding of Reddit culture and knows exactly how to engage communities … Amazing job once again! Roggers has a great understanding of Reddit culture and knows exactly how to engage communities in a natural, strategic way. Always a pleasure working with him — highly recommended! To client: 5 Oct 2025 - Nov 2025 FIXED $5.00 GHL Automation for Construction Project Management To freelancer: 5 Kenneth was great to work with! He understood exactly what I needed and set up the GHL automation fast and smoothly. The… Kenneth was great to work with! He understood exactly what I needed and set up the GHL automation fast and smoothly. The workflow works perfectly, and he even sent a clear Loom video explaining everything. Super easy communication and quick delivery — really appreciate his effort and professionalism. To client: 5 Great experience, yet again. - Oct 2025 - Oct 2025 Legal Research and Document Drafting Specialist Needed To freelancer: 5 Princess continues to deliver exceptional work with professionalism and precision. She communicates clearly, meets every… Princess continues to deliver exceptional work with professionalism and precision. She communicates clearly, meets every deadline, and demonstrates a deep understanding of legal structure and documentation. Her drafting was accurate, well-organized, and required minimal revision. I truly appreciate her reliability and positive attitude — always a pleasure working with her! Highly recommended for any legal research or writing tasks. To client: 5 Oct 2025 - Oct 2025 FIXED $10.00 I need a law expert to Draft Motion to Compel Arbitration and Civil Answer for California UD Case To freelancer: 5 Her attention to detail, structured reasoning, and professionalism throughout the process were commendable. Communicatio… Her attention to detail, structured reasoning, and professionalism throughout the process were commendable. Communication was smooth, deadlines were met, and the quality of her work reflected a solid grasp of both legal writing and client needs. I appreciate her effort and would confidently work with her again on future legal drafting projects. Apr 2025 - Oct 2025 FIXED $125.00 Reddit Marketing Specialist Needed for Brand Growth To freelancer: 5 Roggers communicates clearly, meets deadlines, and offers creative, well-researched ideas that make a difference. I high… Roggers communicates clearly, meets deadlines, and offers creative, well-researched ideas that make a difference. I highly recommend him for anyone looking to grow their brand organically through Reddit marketing and community engagement. Would definitely work with him again. To client: 5 Oct 2025 - Oct 2025 Reddit Marketing Specialist Needed To freelancer: 5 I appreciated how Roggers took time to research the right communities before posting. His approach felt genuine, not spa… I appreciated how Roggers took time to research the right communities before posting. His approach felt genuine, not spammy, and the results showed it. Very professional and attentive to quality. To client: 5 Great experience. Oct 2025 - Oct 2025 FIXED $5.00 Reddit Marketing Specialist Needed To freelancer: 5 Frank really impressed me with his understanding of Reddit marketing. He knew exactly how to approach different communit… Frank really impressed me with his understanding of Reddit marketing. He knew exactly how to approach different communities and got meaningful engagement without coming off as promotional. Very reliable and great attention to detail. To client: 5 Great working with this Rose. Outstanding experience. Oct 2025 - Oct 2025 Construction Management Support Specialist To freelancer: 5 Kenneth was absolutely fantastic to work with! He was proactive, efficient, and delivered great results ahead of time. I… Kenneth was absolutely fantastic to work with! He was proactive, efficient, and delivered great results ahead of time. I truly appreciated his professionalism and positive attitude. I’d definitely hire him again without hesitation! To client: 5 Great experience with the client Oct 2025 - Oct 2025 FIXED $5.00 Social Media Marketing Specialist (Reddit Focus) To freelancer: 5 Roggers was professional, efficient, and easy to work with. He delivered quality work on time and communicated clearly t… Roggers was professional, efficient, and easy to work with. He delivered quality work on time and communicated clearly throughout the task. Experienced, reliable, and a pleasure to work with — highly recommended! To client: 5 Outstanding experience. Oct 2025 - Oct 2025 Social Media Marketing Specialist (Reddit Focus) To freelancer: 5 Frankline did a great job on the task. He was reliable, communicated well, and delivered good results. To client: 5 I really enjoyed working with Rose. Clear communication, quick responses, and a well-structured project. Would be happy … I really enjoyed working with Rose. Clear communication, quick responses, and a well-structured project. Would be happy to collaborate again in the future! Oct 2025 - Oct 2025 Social Media Marketing Specialist (Reddit Focus) To freelancer: 5 Working with Patrick was smooth and productive. He really understood how to engage authentically on Reddit and the resul… Working with Patrick was smooth and productive. He really understood how to engage authentically on Reddit and the results reflected that. I appreciate his professionalism and would happily work with him again. To client: 5 I had an excellent experience working with this client. Professional, respectful and very supportive. Would gladly work … I had an excellent experience working with this client. Professional, respectful and very supportive. Would gladly work together again. Sep 2025 - Oct 2025 FIXED $5.00 Reddit Marketing Specialist Needed to Drive SaaS User Engagement To freelancer: 5 Professional and reliable — highly recommended! To client: 5 Sep 2025 - Sep 2025 Reddit Marketing Specialist Needed to Build Authentic Brand Presence To freelancer: 5 His approach was professional, creative, and aligned perfectly with our goals. Highly recommended! To client: 5 It was great working with Rose Sep 2025 - Sep 2025 FIXED $5.00 Reddit Marketing Specialist Needed to Build Authentic Brand Presence To freelancer: 5 Frankline was excellent to work with! He delivered authentic Reddit engagement that felt natural and aligned perfectly w… Frankline was excellent to work with! He delivered authentic Reddit engagement that felt natural and aligned perfectly with my brand’s goals. Highly recommended for anyone looking to build a genuine presence on Reddit. To client: 5 Great working with Rose. Outstanding experience. Sep 2025 - Sep 2025 FIXED $5.00 Reddit Marketing Specialist Needed to Build Authentic Brand Presence To freelancer: 5 Working with Paul was an excellent experience. He demonstrated a deep understanding of Reddit marketing and executed the… Working with Paul was an excellent experience. He demonstrated a deep understanding of Reddit marketing and executed the campaign with precision and authenticity. His ability to engage in meaningful conversations within target subreddits while subtly introducing my SaaS brand was impressive. Paul followed the instructions carefully, delivered the posts on time, and provided a clear engagement report with links and performance metrics. What stood out the most was his professionalism, creativity, and commitment to ensuring that the brand was represented in a natural, community-friendly way. I highly recommend Paul to anyone looking for a reliable and skilled Reddit marketing specialist. I look forward to collaborating with him again on future campaigns. To client: 5 Very polite. Easy and great to work with Sep 2025 - Sep 2025 FIXED $5.00 Expert Nursing and Medical Writer Needed for Ongoing Projects No feedback given To client: 5 great working with you! Jul 2025 - Sep 2025 FIXED $5.00 Seeking Academic Writer for Research Assistance, Editing & Formatting (APA, MLA, Chicago) No feedback given To client: 5 nice client Jun 2025 - Sep 2025 FIXED $5.00 High Karma Reddits for Reddit Marketing To freelancer: 5 Excellent job handling our Reddit marketing campaign. He effectively used his high-karma accounts to create authentic en… Excellent job handling our Reddit marketing campaign. He effectively used his high-karma accounts to create authentic engagement and awareness for our brand. Communication was smooth, and he provided clear updates along the way. I appreciate his professionalism and understanding of Reddit’s community guidelines. Highly recommended for anyone looking to grow their presence on Reddit. To client: 5 Aug 2025 - Sep 2025 FIXED $5.00 Reddit Marketing Specialist for SaaS Brand Awareness Campaign To freelancer: 5 I had a great experience working with this freelancer on our SaaS brand awareness campaign. Followed the guidelines I pr… I had a great experience working with this freelancer on our SaaS brand awareness campaign. Followed the guidelines I provided, and delivered thoughtful posts that felt natural and value-driven. The final engagement report was clear and helpful. I’m very satisfied with the results and would be happy to work together again in the future. Highly recommended! To client: 5 Aug 2025 - Aug 2025 Reddit Marketing Specialist Needed for Tech Startup Brand Awareness Campaign To freelancer: 5 Benson was reliable, responsive, and creative in executing the Reddit marketing task. The results were better than expec… Benson was reliable, responsive, and creative in executing the Reddit marketing task. The results were better than expected, and I would happily rehire him for similar projects. To client: 5 It was great to wok with her Aug 2025 - Aug 2025 FIXED $5.00 Digital Marketing Analyst with Data Expertise Needed To freelancer: 5 His ability to turn raw marketing numbers into a clear, compelling roadmap was exactly what we needed. Every insight he … His ability to turn raw marketing numbers into a clear, compelling roadmap was exactly what we needed. Every insight he shared came with purpose, precision, and a plan. If you're looking for someone who blends digital marketing savvy with data fluency, Daniel is the game-changer you want in your corner. To client: 5 Jul 2025 - Jul 2025 FIXED $10.00 Reddit Marketing Expert Wanted \| Organic SEO-Friendly Brand Promotion To freelancer: 5 Brian brought precision, creativity, and strategy to our Reddit brand promotion efforts. He understood the platform’s cu… Brian brought precision, creativity, and strategy to our Reddit brand promotion efforts. He understood the platform’s culture, crafted natural and engaging posts, and helped drive meaningful traffic — all while staying fully compliant with Reddit’s guidelines. If you're looking for someone who understands Reddit beyond the surface level and can align it with your SEO goals, Brian is the expert you need. Highly recommended for anyone serious about organic brand visibility! To client: 5 perfect experience with the client Jul 2025 - Jul 2025 FIXED $5.00 Reddit and Quora Promotion Specialist To freelancer: 5 Benson knows how to make digital noise in all the right ways! His understanding of Reddit and Quora is sharp, strategic,… Benson knows how to make digital noise in all the right ways! His understanding of Reddit and Quora is sharp, strategic, and spot on. Delivered beyond my expectations, and every detail felt intentional. If you're looking for genuine traction and smart promotion, he's your guy. To client: 5 Jun 2025 - Jun 2025 FIXED $5.00 Reddit and Quora Promotion Specialist To freelancer: 5 Kelvin brought precision and creativity to the table! His Reddit and Quora promotion skills are top-tier—subtle, smart, … Kelvin brought precision and creativity to the table! His Reddit and Quora promotion skills are top-tier—subtle, smart, and effective. The engagement is organic, and the delivery was smooth and on time. Definitely someone I’ll work with again! To client: 5 Very easy to work with Jun 2025 - Jun 2025 FIXED $10.00 Seeking Academic Writer for Research Assistance, Editing & Formatting (APA, MLA, Chicago) To freelancer: 5 Working with Oluwasenyi felt less like outsourcing and more like partnering with a silent co-author who just gets it. I … Working with Oluwasenyi felt less like outsourcing and more like partnering with a silent co-author who just gets it. I handed over a complex academic task involving nuanced editing and strict APA formatting — and what I got in return was work that felt polished, focused, and intelligently structured. What impressed me most was his ability to engage with the content, not just format it. His edits showed an understanding of the subject matter, not just a checklist of rules. If you're looking for someone who respects both your time and your text — Oluwasenyi is that rare combination of detail-oriented and intellectually curious. I look forward to hiring him again. Highly recommended. To client: 5 I enjoyed working on this project. The client was prompt to communicate any issues and to review my submissions. Jun 2025 - Jun 2025 FIXED $10.00 2D Floor plan for kitchen and Laundry To freelancer: 5 ⭐️⭐️⭐️⭐️⭐️ Naum took my rough sketch and transformed it into a clear, professional 2D floor plan that brought my kitchen… ⭐️⭐️⭐️⭐️⭐️ Naum took my rough sketch and transformed it into a clear, professional 2D floor plan that brought my kitchen and laundry vision to life. Thoughtful layout, great communication, and quick turnaround. A true gem in architectural drafting! To client: 5 Pleasure working with you. Jun 2025 - Jun 2025 Hiring: Expert Data Analytics Engineer – Turn Raw Data into Powerful Business Insights! To freelancer: 5 Felix doesn’t just analyze data — he tells a story with it. He transformed a mess of raw numbers into sharp, actionable … Felix doesn’t just analyze data — he tells a story with it. He transformed a mess of raw numbers into sharp, actionable insights that made real business sense. Efficient, precise, and refreshingly insightful. A true pro in the data world. To client: 5 I loved working with this client. Communication is done frequently and is clear on expectation. Jun 2025 - Jun 2025 FIXED $5.00 Looking for an experienced Reddit Marketing Specialist to help promote our SaaS product organically To freelancer: 5 This is my second time working with Abel, and once again, he delivered excellent results! He understands Reddit marketin… This is my second time working with Abel, and once again, he delivered excellent results! He understands Reddit marketing inside out and knows how to engage communities effectively. He’s professional, easy to communicate with, and always ensures the job is done right. His work has been a great asset to our project, and I wouldn’t hesitate to hire him again. Highly recommended! To client: 5 Mar 2025 - Mar 2025 A Software Developer Needed for API Integration To freelancer: 5 Mwaura was great to work with! He’s professional, communicates well, and delivers quality work. The whole process was sm… Mwaura was great to work with! He’s professional, communicates well, and delivers quality work. The whole process was smooth, and he handled everything efficiently. Would definitely work with him again! To client: 5 Greate working on the project. Feb 2025 - Feb 2025 FIXED $5.00 Reddit Expert for Quick Commenting Task To freelancer: 5 ⭐⭐⭐⭐⭐ Incredible Work – Abel is a Reddit Pro! Abel did an amazing job on this project! I needed someone who truly under… ⭐⭐⭐⭐⭐ Incredible Work – Abel is a Reddit Pro! Abel did an amazing job on this project! I needed someone who truly understands Reddit’s community dynamics, and he exceeded my expectations. His comments were well-crafted, relevant, and blended seamlessly into the discussions. The turnaround time was super fast, and communication was smooth from start to finish. If you’re looking for a Reddit expert who knows what they’re doing, Abel is your guy. Highly recommended! To client: 5 A good client to work with. Feb 2025 - Feb 2025 Standard Business Plan Needed by Tonight No feedback given To client: 5 Jul 2024 - Aug 2024 FIXED $25.00 SaaS Technical Writer for 300-500 word Blog post To freelancer: 5 Jacob delivered exceptional work with remarkable clarity and attention to detail. His writing was polished, engaging, an… Jacob delivered exceptional work with remarkable clarity and attention to detail. His writing was polished, engaging, and perfectly tailored to the brief. Communication was seamless, and he completed the project promptly. A highly talented freelancer—definitely recommended. Aug 2024 - Aug 2024 FIXED $10.00 Experienced Content Writer Needed for Engaging Blog Articles To freelancer: 5 Colton Bryan delivered an outstanding blog article, blending creativity with precision. His writing was sharp, insightfu… Colton Bryan delivered an outstanding blog article, blending creativity with precision. His writing was sharp, insightful, and exactly what I needed. Communication was smooth, and he exceeded expectations ahead of schedule. Highly recommend! To client: 5 Aug 2024 - Aug 2024 FIXED $5.00 Legal Writer To freelancer: 5 Arnold did an exceptional job with the legal writing task I entrusted to him. His attention to detail, thorough research… Arnold did an exceptional job with the legal writing task I entrusted to him. His attention to detail, thorough research, and clear, concise language made the document both professional and easy to understand. He delivered exactly what I needed with precision and efficiency. I highly recommend Arnold for any legal writing needs—his work is top-notch! To client: 5 Apr 2024 - Aug 2024 FIXED $5.29 Reddit Content Marketer To freelancer: 5 Brian's expertise as a Reddit Content Marketer is outstanding. He crafted engaging and targeted content that significant… Brian's expertise as a Reddit Content Marketer is outstanding. He crafted engaging and targeted content that significantly boosted our online presence and community engagement. His strategic approach and deep understanding of Reddit's dynamics resulted in increased visibility and interaction with our posts. Highly professional and responsive, Brian consistently exceeded our expectations. I highly recommend him for any Reddit marketing needs! To client: 5 It was nice working with you I am hoping to work again for future projects Jul 2024 - Jul 2024 Virtual Assistant Needed for Email Management To freelancer: 5 Moline did an excellent job organizing and categorizing our emails for easy access and reference. Her attention to detai… Moline did an excellent job organizing and categorizing our emails for easy access and reference. Her attention to detail and efficiency transformed our inbox, making it much more manageable. I highly recommend her for any virtual assistant tasks. To client: 5 It was great working with Rose. Her clear communication and well-detailed project scope made the collaboration smooth. H… It was great working with Rose. Her clear communication and well-detailed project scope made the collaboration smooth. Highly recommend! Jun 2024 - Jun 2024 FIXED $10.00 Professional Resume Writer Needed for Supervisor Position at Fashion Company To freelancer: 5 Amos delivers very high quality work and he does fast delivery. Great job and very professional service. I totally recom… Amos delivers very high quality work and he does fast delivery. Great job and very professional service. I totally recommend him! May 2024 - May 2024 FIXED $20.00 Expert Needed to Rewrite and Perfect Cover Letter for Strategic Management Position To freelancer: 5 Amazing work delivered by William! Will be using his services again. I highly recommend him. To client: 5 Awesome experience May 2024 - May 2024 FIXED $10.00 View more (48) Data Science & Analytics, Data Analysis & Testing Open project
Urgent: Data Scientist Needed for Weekend Project Applied	not specified	20 hours ago	Client Rank - Excellent Payment method verified $21 588 total spent 37 hires, 16 active 33 jobs posted 100% hire rate, 3 open job 12.77 /hr avg hourly rate paid 1 494 hours paid 4.98 of 18 reviews Industry: Automotive Individual client Registered: Jun 1, 2018 Germany Berlin 02:43 5
We are looking for an experienced data scientist to update our data pipeline code this weekend. The task involves enhancing the existing pipeline to accommodate multiple data sources and integrating additional data streams. This is a time-sensitive project, and we need someone who can work efficiently and deliver high-quality results quickly. If you have a strong background in data pipelines and coding, we would love to hear from you. Budget: not specified 20 hours ago Client's recent history (33 works) Jobs in progress (3) WordPress Expert for Blog Posting and Design Optimization Feb 2025 - Present 1 hrs @ $0.00/hr Looking for a Google Ads Expert Jun 2023 - Present 24 hrs @ $41.26/hr Billed: $1,003.95 Financial Model - Start-Up (Seed Stage) Sep 2022 - Present 4 hrs @ $63.00/hr Billed: $220.50 View more (-2) Graphic Design No feedback given Sep 2024 FIXED $600.00 Accounting No feedback given Aug 2024 8 hrs @ $9.97/hr Billed: $81.39 Front-End Developer No feedback given Jul 2024 11 hrs @ $9.34/hr Billed: $101.20 Graphic Design No feedback given Jul 2024 10 hrs @ $3.93/hr Billed: $37.31 Data Scientist No feedback given Jun 2024 208 hrs @ $9.36/hr Billed: $1,948.95 Project Management Set Up No feedback given May 2024 94 hrs @ $10.05/hr Billed: $946.20 Wordpress Developer No feedback given Apr 2024 46 hrs @ $4.33/hr Billed: $198.95 Project Management No feedback given Jan 2024 9 hrs @ $25.06/hr Billed: $212.97 Water Filter Comparison - Database No feedback given Dec 2023 5 hrs @ $10.30/hr Billed: $51.51 Water Filter Evaluation No feedback given Sep 2023 10 hrs @ $5.55/hr Billed: $55.45 Digital Marketing No feedback given May 2023 9 hrs @ $16.07/hr Billed: $147.34 Graphic Design - User Exprience To freelancer: 5 Evelyn delivered exceptional wireframes for our platform, incorporating our brand and best practices for a clean, profes… Evelyn delivered exceptional wireframes for our platform, incorporating our brand and best practices for a clean, professional design. She was highly responsive in implementing feedback promptly. I would definitely work with her again! To client: 5 Working with Heidi was a collaborative and rewarding experience. She was consistently available for feedback sessions, p… Working with Heidi was a collaborative and rewarding experience. She was consistently available for feedback sessions, providing thoughtful guidance while giving me the space to bring UX ideas to life. Her clear communication and supportive approach made the project flow smoothly. Jul 2024 - Feb 2025 40 hrs @ $12.85/hr Billed: $511.89 UX Designer To freelancer: 5 To client: 4 Jul 2023 - Feb 2025 17 hrs @ $6.48/hr Billed: $109.00 Product Designer - UX/UI To freelancer: 4.65 To client: 4.4 Jul 2024 - Feb 2025 11 hrs @ $21.95/hr Billed: $230.49 HTML, CSS, and ReactJS Expert \| No feedback given Jan 2024 - Feb 2025 176 hrs @ $10.52/hr Billed: $1,849.20 Online Business Manager / Project Manager No feedback given To client: 5 Apr 2024 - Jan 2025 9 hrs @ $16.86/hr Billed: $151.71 Administrative Support To freelancer: 5 To client: 5 It was great working with Heidi working on her e-commerce platform. Good interworking with her for Project Management pr… It was great working with Heidi working on her e-commerce platform. Good interworking with her for Project Management practices and her Trello Board Setup Plans. Hope to have the opportunity to work with her again. Sep 2024 - Nov 2024 2 hrs @ $9.57/hr Billed: $14.36 UI UX Designer No feedback given To client: 5 Jun 2024 - Nov 2024 1 hrs @ $15.88/hr Billed: $18.53 Graphic Design Product Detail Page Update To freelancer: 5 Alina did a fanastic job! Great work and I will definily work with her again. To client: 5 Great Client Jul 2024 - Oct 2024 3 hrs @ $13.45/hr Billed: $33.62 Devops Engineering To freelancer: 5 Ankush is very competent, reliable and has always done a great job! We will continue to work with him in the future. To client: 5 It was really nice working with you. We are hoping next project with you soon. May 2024 - Oct 2024 44 hrs @ $15.98/hr Billed: $700.36 Data Science / Data Analysis To freelancer: 5 Haseeb delivered excellent work on our project, showcasing his expertise in data cleaning, normalization, and analysis. … Haseeb delivered excellent work on our project, showcasing his expertise in data cleaning, normalization, and analysis. He expertly developed a dynamic pipeline using Python and seamlessly integrated the local LLM Mistral for specialized tasks, demonstrating both technical skill, and innovative thinking throughout the project.. Haseeb efficiently managed the upload of all local data to MongoDB. His attention to detail and commitment to excellence were evident in every aspect of the project. I highly recommend Haseeb for any data-driven tasks—his skills, professionalism, and ability to tackle complex challenges make him an invaluable addition to any team. To client: 5 Jun 2024 - Aug 2024 247 hrs @ $15.79/hr Billed: $3,905.46 Lead Data Scientist Consultant To freelancer: 5 I had the pleasure of working with Mehak, and I am thoroughly impressed by her expertise and professionalism. She comple… I had the pleasure of working with Mehak, and I am thoroughly impressed by her expertise and professionalism. She completed a wide range of data science tasks with outstanding success. Her deep knowledge of Python and AI technologies was evident in every aspect of the project. Mehak’s ability to understand complex requirements and deliver precise solutions was remarkable. She communicated clearly throughout the process, keeping everything on track and ensuring that all deliverables met the highest standards. The results are fantastic, thanks to her innovative approach and attention to detail. She also contributed to the end-product by always finding was to improve the user experience. I will continue to work with Mehak and highly recommend her to anyone in need of top-tier data science and AI expertise. To client: 5 Heidi is a great person to work with , she clearly communicates her ideas and is open and receptive to doing things diff… Heidi is a great person to work with , she clearly communicates her ideas and is open and receptive to doing things differently. Would recommend others to work with Heidi Apr 2024 - Aug 2024 95 hrs @ $21.10/hr Billed: $2,004.95 Chrome Extension Development To freelancer: 5 I had the pleasure of working with Salman on a browser extension, and I am highly impressed. The work was delivered exce… I had the pleasure of working with Salman on a browser extension, and I am highly impressed. The work was delivered exceptionally fast, with a level of professionalism and attention to detail that was fantastic. Communication was seamless throughout the entire process. Salman understood our requirements perfectly and implemented them with precision, always suggesting improvements that significantly enhanced the final product. The code quality is excellent, reflecting his expertise and dedication. I will definitely continue to work with Salman and highly recommend him for any project. To client: 5 great person to work with, clear communication and well defined requirements May 2024 - Aug 2024 113 hrs @ $21.09/hr Billed: $2,382.95 UI\UX Designer \| Graphic Designer \| SaaS \| Figma \| Protopie No feedback given To client: 5 Oct 2023 - Apr 2024 8 hrs @ $16.14/hr Billed: $121.08 Social Media Manager and Content Creation No feedback given To client: 5 Heidi is an extremely kind individual that really is a blessing to work for. She articulates herself well, she clearly s… Heidi is an extremely kind individual that really is a blessing to work for. She articulates herself well, she clearly specifies what she wants and needs and it makes the job so much easier. As my first job on Upwork, this has been an amazing experience and anyone who would be working for her would be incredibly lucky. Oct 2023 - Apr 2024 236 hrs @ $10.51/hr Billed: $2,480.95 Figma - Graphic Designer To freelancer: 5 It was great working with Valeria. She completed the project successfully and was always very responsive. To client: 5 Working with Heidi has been an absolute pleasure and the experience has been nothing short of delightful. I look forward… Working with Heidi has been an absolute pleasure and the experience has been nothing short of delightful. I look forward to future opportunities to work together! Oct 2023 - Dec 2023 47 hrs @ $3.21/hr Billed: $149.43 Business Analyst & UI/UX Designer To freelancer: 5 Urooj exceeded all my expectations in terms of both professionalism and the quality of work delivered. Urooj is a highly… Urooj exceeded all my expectations in terms of both professionalism and the quality of work delivered. Urooj is a highly skilled and professional business analyst. Her proactive approach, combined with her diligence and excellent work ethic, make her an asset to any team. I highly recommend her and look forward to the opportunity to work with her again. To client: 5 Extremely sweet client, had really good time working with her. She is very well explanatory in tasks. I learned a-lot fr… Extremely sweet client, had really good time working with her. She is very well explanatory in tasks. I learned a-lot from her. Recommended Oct 2023 - Nov 2023 10 hrs @ $12.90/hr Billed: $128.95 You will get Attractive presentation in 12 hours No feedback given To client: 5 Jun 2022 - Jul 2022 FIXED $50.00 You will get a Modern Powerpoint Presentation No feedback given To client: 5 Outstanding experience Jun 2022 - Jul 2022 FIXED $60.00 You will get an attractive any type of PowerPoint PPT slides No feedback given To client: 5 Jun 2022 - Jul 2022 FIXED $30.00 View more (28) Data Science & Analytics, Data Analysis & Testing Open project
Versatile AI Solution Development Applied	~138 - 415 USD	20 hours ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Dec 12, 2025 India 1
I’m at the concept stage of an AI project and need a developer who can help me turn broad goals into a concrete, production-ready system. At this point I haven’t locked down the exact task, data type, or industry focus, so I’m looking for someone comfortable guiding discovery as well as delivery. Whether the solution ends up centered on data analysis, natural language processing, predictive modeling—or a blend—you should be able to advise on the best approach, source or structure the appropriate text, image, or numerical datasets, and then build, train, evaluate, and deploy a working model. To keep us aligned, here’s what I’d like to see: • A short discovery workshop (remote) to refine use-case, success metrics, and technical stack • A written technical roadmap with milestones, recommended frameworks (e.g., Python, TensorFlow, PyTorch, or similar), and compute requirements • Iterative model development with transparent performance reports and version control • Final deployment plan (cloud or on-prem) with hand-off documentation and basic user guide If this open brief matches your skill set and you enjoy helping clients shape the right AI strategy before writing code, I’d love to hear how you’d approach it. Skills: Java, Python, Software Architecture, Machine Learning (ML), Data Science, Natural Language Processing, AI Model Development, AI Development Fixed budget: 12,500 - 37,500 INR 20 hours ago Websites, IT & Software, Engineering & Science, Business, Accounting, Human Resources & Legal, Python, Software Architecture, Editing, Machine Learning (ML), Data Science, Natural Language Processing, AI Model Development, AI Development Open project
Spatial transcriptomics project Applied	not specified	21 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 jobs posted 1 open job no reviews Industry: Science & Medicine Company size: 2 Registered: Dec 10, 2025 United States 19:43 1
I am interested in hiring a talent to help us with a couple of spatial transcriptomics projects. Those include reanalyzing publicly available datasets as well as data we have generated in our own lab. Budget: not specified 21 hours ago Data Science & Analytics, Data Analysis & Testing Open project
React Developer Needed for AI Automation in Real Estate Applied	$30	22 hours ago	Client Rank - Good Payment method verified Phone number verified $582 total spent 9 hires 11 jobs posted 82% hire rate, 3 open job 70.00 /hr avg hourly rate paid 1 hours paid 5.00 of 8 reviews Registered: Dec 17, 2024 India ludhiana 07:13 4
We are seeking a skilled React developer to join our team in creating AI-driven automation solutions for the real estate sector. The ideal candidate will be proficient in building user-friendly interfaces and integrating AI functionalities. You will collaborate closely with our design and data science teams to enhance user experience and streamline real estate processes. If you have a passion for technology and innovative solutions in real estate, we would love to hear from you! Fixed budget: 30 USD 22 hours ago Client's recent history (8 works) SEO Meta Information Specialist Needed for Website Optimization To freelancer: 5 Riaz did an excellent job creating SEO-optimized meta tags for my website. He delivered high-quality work quickly and un… Riaz did an excellent job creating SEO-optimized meta tags for my website. He delivered high-quality work quickly and understood the requirements perfectly. Highly professional and recommended for any SEO tasks. To client: 5 We always love to work with you, thanks so much for clear requirements. Dec 2025 - Dec 2025 Meta CAPI Implementation Expert with Express.js To freelancer: 5 Working with Jatinder Kumar on our Meta Conversions API setup was an exceptional experience. He is highly knowledgeable,… Working with Jatinder Kumar on our Meta Conversions API setup was an exceptional experience. He is highly knowledgeable, very professional, and understands the technical requirements in great depth. Jatinder not only completed the integration flawlessly but also guided us through best practices, event deduplication, server-side setup, and overall optimization. He communicated clearly, delivered ahead of schedule, and made the entire process smooth and stress-free. The quality of work was top-notch, and he ensured everything was tested and working perfectly. I highly recommend Jatinder for any Meta Pixel, CAPI, tracking, or technical integration projects. Will definitely work with him again! To client: 5 Great client. Nov 2025 - Nov 2025 1 hrs @ $0.00/hr UI Design for Church Web App Home Screen To freelancer: 5 Riaz did an excellent job designing the UI screens for our church mobile app. He understood the requirements clearly, de… Riaz did an excellent job designing the UI screens for our church mobile app. He understood the requirements clearly, delivered modern, clean, and user-friendly designs, and was always open to revisions. Communication was smooth, deadlines were met, and his attention to detail really elevated the project. Highly recommended and looking forward to working together again! To client: 5 Client is very easy to work with. Nov 2025 - Nov 2025 FIXED $20.00 React Native App Development for Church To freelancer: 5 Prajwal did an outstanding job developing our Church mobile app in React Native. He understood the project requirements … Prajwal did an outstanding job developing our Church mobile app in React Native. He understood the project requirements perfectly and delivered a smooth, user-friendly experience with great attention to detail. His communication was clear throughout, deadlines were met, and he quickly handled any feedback or change requests. Highly recommend Prajwal for any React Native or mobile app development project — truly a reliable and talented developer! To client: 5 Seema is a great client,hoping to work with her again and again. Nov 2025 - Nov 2025 AI Bot Development for Website To freelancer: 5 Absolutely brilliant, no match. He understood requirements and get it done quickly. I recommend Basil to anyone and also… Absolutely brilliant, no match. He understood requirements and get it done quickly. I recommend Basil to anyone and also environment of Decyb technology. To client: 5 Seema is a good client. Jul 2025 - Jul 2025 React Developer Needed for Ongoing Monthly Project To freelancer: 5 Skill, dedication, honesty, no match at all. Feb 2025 - Apr 2025 FIXED $351.00 Enable LOCAL INFILE on Gen4 VPS (Linux) via WHM/cPanel To freelancer: 5 He is amazing, quick and responsive. Clear communication, done the work in few mins. To client: 5 Excellent understanding client. Very clear understanding Feb 2025 - Feb 2025 FIXED $25.00 Elementor Developer Needed for HTML Implementation To freelancer: 5 Jaspreet is a Great resource. To client: 5 Great Client! Dec 2024 - Jan 2025 FIXED $50.00 View more (6) Web, Mobile & Software Dev, Web Development Open project
Knowledge Graph and Machine Learning Expert Needed Applied	$85 - $115 / hr	1 day ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 2 open job no reviews Registered: Oct 17, 2025 Canada 21:43 3
We are seeking a knowledgeable expert in Knowledge Graphs (KG) and Machine Learning (ML) to assess the potential integration of these technologies into our existing tool. The ideal candidate will evaluate the benefits and feasibility of combining KG and ML, providing insights and recommendations based on industry best practices. If you have a strong background in both KG and ML, we would love to hear from you! Hourly rate: 85 - 115 USD 1 day ago Data Science & Analytics, AI & Machine Learning Open project
Python developer Applied	$5 - $10 / hr	1 day ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Industry: Travel & Hospitality Individual client Registered: Apr 25, 2022 India Mohali 07:13 1
We are looking for an experienced Python freelancer to help us build and automate data workflows. The work involves extracting data from different sources, transforming it, and loading it into our system, along with creating small FastAPI services to support these processes. Responsibilities: Develop automation scripts to fetch data from APIs, databases, or file sources Build and maintain ELT/ETL pipelines Create or update FastAPI endpoints for data processing Ensure jobs are reliable, efficient, and easy to maintain Troubleshoot and optimize existing automation logic Required Skills: Strong Python development experience Hands-on expertise with ELT/ETL workflows Knowledge of FastAPI Experience working with APIs, JSON, and automation tools Good understanding of SQL or data handling Nice to Have: Experience with schedulers (Airflow, Cron, Prefect, etc.) Cloud experience (AWS/GCP/Azure) Project Type: Freelance / Part-time Ongoing tasks based on performance Hourly rate: 5 - 10 USD 1 day ago Data Science & Analytics, Data Analysis & Testing Open project
AI Engineer (LLM + Real Estate Focus) Applied	$40 - $85 / hr	1 day ago	Client Rank - Excellent Payment method verified $120 512 total spent 127 hires, 10 active 158 jobs posted 80% hire rate, 4 open job 10.76 /hr avg hourly rate paid 3 831 hours paid 4.78 of 89 reviews Industry: Real Estate Company size: 2 Registered: Feb 25, 2019 United States Tulsa 19:43 5
We're a startup building a conversational AI tool for real estate. The goal: take a basic retrieval-based chatbot and transform it into a sticky, intelligent copilot — something that understands zoning, valuations, and development logic, and can drive real, subject-matter conversations. We're looking for an engineer who understands LLMs, has experience with fine-tuning or prompt workflows, and ideally brings real estate or domain-specific chatbot experience to the table. What You’ll Be Doing: Develop or improve LLM pipelines to make our bot more conversational and engaging Implement prompt strategies or fine-tuning to give the bot real estate-specific reasoning Move beyond simple retrieval to ask follow-ups, clarify user intent, and simulate expert insight Work with our team to integrate the model into an existing UI (optional but ideal) Skills We’re Looking For: Experience with LLMs (OpenAI, Claude, Mistral, etc.) Familiar with prompt engineering, RAG, or LLM fine-tuning Able to build or integrate conversational flows that go beyond basic Q&A Bonus: Familiar with zoning, permitting, property valuation, or similar real estate concepts Bonus: Comfortable with full stack development, or at least API/UX integration Tools/Stack: OpenAI API or similar LLM platforms LangChain (or comparable framework) Vector databases (e.g. Pinecone, Weaviate, Redis) Node.js / Python back-end React front-end (already built) Timeline: Initial project: 4–8 weeks Potential for long-term work if we’re a good fit Ideal Fit: You’ve built LLM-powered bots before You enjoy making AI tools feel more human and intelligent You can work independently and communicate clearly You’re curious about real estate, or at least open to learning the domain quickly To Apply: Please include: A brief intro and why this project fits your skill set Relevant examples of LLM or AI chatbot work Real estate or domain-specific experience (if any) Your rate and availability TL;DR: We need an AI engineer to help make our real estate chatbot smarter, more conversational, and useful to developers — not just a question-answering tool, but a thinking assistant. If you're into applied LLMs and building vertical AI agents, this is a great fit. Hourly rate: 40 - 85 USD 1 day ago Client's recent history (50+ works) Jobs in progress (4) Retail Location Link Research – Match 650 U.S. Cities to Regional Store Pages (~1,600 Records) Nov 2025 - Present FIXED $165.00 GIS + Zoning Research Assistant for Real Estate SaaS Project (US Markets) Oct 2025 - Present FIXED $670.00 GIS Specialist (Parcel Data & Python) Jun 2025 - Present FIXED $1,975.00 Contract Trademark Registration Specialist Feb 2025 - Present FIXED $1,362.50 View more (-1) Parcel Subdivision Consultation No feedback given Oct 2025 2 hrs @ $0.00/hr Update CAP table No feedback given Aug 2025 Data mining expert No feedback given Sep 2024 Front end development No feedback given Mar 2024 FIXED $17,550.00 Real Estate Appraiser Needed to Review and Validate Property Valuation Model To freelancer: 3 To client: 3.4 Oct 2025 - Dec 2025 FIXED $150.00 Data Scientist/Data Engineer for Real Estate Wholesaling Startup To freelancer: 5 Muhammad worked with us for a very long time and is an excellent loyal contractor. He would be a pleasure for any organ… Muhammad worked with us for a very long time and is an excellent loyal contractor. He would be a pleasure for any organization to have. To client: 4.5 Aug 2025 - Nov 2025 FIXED $6,337.50 GIS Developer Needed: Parcel Subdivision Feasibility + Map Visualization Based on Zoning Rules No feedback given To client: 4.35 Phase 1 completed and paid as scoped. Professional interaction. Not continuing to Phase 2 Aug 2025 - Oct 2025 FIXED $1,000.00 Retractable banner design To freelancer: 5 To client: 5 Fast approval, minimal revisions, easy to work with Sep 2025 - Oct 2025 FIXED $400.00 Full-Stack Engineer (Django + LangChain + Qdrant + Automation) To freelancer: 5 To client: 5 Sep 2025 - Oct 2025 FIXED $2,012.50 Banner Designer Needed (Copy Update + Layout Match) To freelancer: 5 Hired and completed milestone in less than 4 hours. Quality work. To client: 3.9 Quick communications, straight to the point project briefing, open to working together again. Sep 2025 - Sep 2025 FIXED $170.00 Video Editor To freelancer: 5 To client: 5 Great experience to work with you......👍👍👍 Looking forward to work on new project again Oct 2024 - Aug 2025 FIXED $203.75 Seeking Talented Content Creator for 60-Second Demo Video To freelancer: 5 Solid contrator and easy to work with. To client: 5 Sep 2024 - Aug 2025 FIXED $300.00 Develop code for residential real estate value estimate based on the URAR To freelancer: 5 Oct 2024 - Aug 2025 FIXED $470.00 Hubspot Implementation To freelancer: 5 Mar 2025 - Aug 2025 FIXED $800.00 Django Backend Developer (Project-Based, Trial Role) To freelancer: 4.45 Good contractor for straightforward jobs. Needs more experience for complex tasks, but good attitude and willing to lear… Good contractor for straightforward jobs. Needs more experience for complex tasks, but good attitude and willing to learn. To client: 5 Phillip is professional and very Good Client Jun 2025 - Aug 2025 FIXED $1,004.75 Backend Engineer with DevOps and Cloud Infrastructure Expertise (Python/Django) To freelancer: 1.2 Hire at your own risk. Deceitful and malicious. To client: 1 The client shifted communication and task management to an external platform (Basecamp) and unexpectedly revoked access … The client shifted communication and task management to an external platform (Basecamp) and unexpectedly revoked access shortly after I submitted the deliverables, which made it difficult to retain proper records. Communication was inconsistent at times, and the agreed payment was not released. I completed the assigned work in good faith and hoped for a more professional closure. Advice to fellow freelancers: Keep all communication and deliverables within Upwork and ensure each milestone is approved and paid before proceeding further. Mar 2025 - Aug 2025 FIXED $1,204.75 GIS Specialist (Parcel Data & Python) To freelancer: 2.6 Freelancer was unable to perform the work in the contract. Let a week go by before saying he could not do it. To client: 5 Jun 2025 - Jun 2025 FIXED $5.00 Backend Engineer with DevOps and Cloud Infrastructure Expertise (Python/Django) To freelancer: 5 To client: 5 Good Client to work with. Apr 2025 - Jun 2025 172 hrs @ $26.28/hr Billed: $4,515.62 AI Automaton Specialist To freelancer: 5 Dec 2024 - May 2025 FIXED $350.00 Affiliate Marketing Research Specialist (Real Estate Focus) No feedback given To client: 4 Jan 2025 - Apr 2025 FIXED $250.00 Update Cap Table To freelancer: 5 Performed the job asked and corrected other deficiencies. To client: 5 Lovely interaction with the client, done project in Carta. Mar 2025 - Mar 2025 FIXED $103.75 Trademark Assignment To freelancer: 5 Seamless, professional service. To client: 5 5 star client! Feb 2025 - Mar 2025 FIXED $90.00 Completion of MVP back-end for launch To freelancer: 5 To client: 5 Sep 2024 - Mar 2025 FIXED $900.00 Full Stack Engineer - Task oriented To freelancer: 5 We need a higher level of expertise. You have a great attitude, however our scope of work is too involved. Oct 2024 - Mar 2025 FIXED $1,228.75 Web Scraper & Data Mining Specialist To freelancer: 5 Great execution on our project, along with excellent communication. Will hire again. To client: 5 First class client Feb 2025 - Feb 2025 FIXED $750.00 LLM Engineer for Inference Endpoint Setup on AWS No feedback given To client: 4 Nov 2024 - Jan 2025 FIXED $250.00 GIS developer No feedback given To client: 5 Thank you for the opportunity. Sep 2024 - Dec 2024 FIXED $1,000.00 Creative Designer for Airport Banner and Video Monitor Campaign To freelancer: 5 Lauryn was an excellent hire for our project. She is incredibly thorough and engaged. I would gladly work with her aga… Lauryn was an excellent hire for our project. She is incredibly thorough and engaged. I would gladly work with her again. To client: 5 Oct 2024 - Nov 2024 FIXED $275.00 Site plans for annotation To freelancer: 5 To client: 5 Great Client. Aug 2024 - Sep 2024 FIXED $230.00 Architects Needed to Submit Plans for Construction Takeoff Software Training To freelancer: 5 Apr 2024 - Aug 2024 FIXED $610.00 Presentation design To freelancer: 5 To client: 5 I really love to work with the client, great and still good results. Mar 2024 - Aug 2024 FIXED $85.00 Fractional COO To freelancer: 5 To client: 5 Apr 2024 - Aug 2024 FIXED $3,000.00 Define User Workflows To freelancer: 5 To client: 4.4 May 2024 - Aug 2024 FIXED $1,120.00 Site Plan Annotation To freelancer: 5 To client: 5 May 2024 - Aug 2024 FIXED $1,400.00 Back-end developer To freelancer: 5 To client: 5 May 2024 - Aug 2024 FIXED $2,000.00 Full Stack Developer To freelancer: 5 To client: 5 May 2024 - Aug 2024 FIXED $1,000.00 Structural Engineering Expertise To freelancer: 5 To client: 5 Jun 2024 - Aug 2024 FIXED $400.00 HubSpot Integration Consultant for Real Estate Startup To freelancer: 5 To client: 5 it was a nice experience with them Jul 2024 - Aug 2024 FIXED $400.00 Seeking Talented Content Creator for 60-Second Demo Video To freelancer: 5 Very professional and patient freelancer. Highly skilled at understanding the assignment and expressing creatively. Our… Very professional and patient freelancer. Highly skilled at understanding the assignment and expressing creatively. Our entire team was pleased. Will rehire. Jul 2024 - Jul 2024 Siteplan provider expert To freelancer: 5 To client: 5 Love to work with this buyer great experience. Jun 2024 - Jun 2024 FIXED $200.00 Virtual Assistant To freelancer: 3.7 Jun 2024 - Jun 2024 9 hrs @ $6.30/hr Billed: $58.80 Form developer To freelancer: 5 To client: 5 Outstanding Experience! Jun 2024 - Jun 2024 FIXED $150.00 Architects Needed to Submit Plans for Construction Takeoff Software Training No feedback given To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Apr 2024 - Jun 2024 FIXED $200.00 Back end development To freelancer: 5 Mar 2024 - May 2024 230 hrs @ $12.63/hr Billed: $2,900.80 Virtual assistant to the CEO To freelancer: 3.55 To client: 5 Mar 2024 - May 2024 34 hrs @ $3.95/hr Billed: $134.40 Fractional Chief Marketing Officer (CMO) with SaaS and GTM Expertise To freelancer: 5 John, I have decided to go with a company that has been recommended to me by Techstars. The GTM strategy submitted was … John, I have decided to go with a company that has been recommended to me by Techstars. The GTM strategy submitted was insufficient for me and can be produced in minutes with GPT. I will pay you $250 for 10~ of work. Thanks and good luck. Apr 2024 - Apr 2024 FIXED $1,250.00 View more (44) Web, Mobile & Software Dev, Web Development Open project
Cold Email Specialist to Run Personalized Job Outreach Campaign Applied	$25 - $35 / hr	1 day ago	Client Rank - Medium Payment method verified Phone number verified $328 total spent 3 hires, 4 active 5 jobs posted 60% hire rate, 2 open job 7.79 /hr avg hourly rate paid 36 hours paid 5.00 of 1 reviews Registered: Jan 6, 2023 United States New York 19:43 3
I’m looking for a cold-email expert to help me run a personalized outreach campaign to generate remote job opportunities (primarily in data science / machine learning). I already have: ~20 domains/inboxes fully warmed up (2-month warmup complete) Technical setup ready (SPF/DKIM/DMARC configured) A clear sense of the industries and roles I’m targeting What I need help with: Researching and verifying targeted company and contact lists (companies with remote-friendly or distributed teams) Writing short, natural outreach emails (3-sentence conversational style) Managing campaign execution and reply tracking Monitoring bounce rates and adjusting sending volume as needed Iterating on templates based on reply quality Ideal candidate: Has run cold outreach or recruiting campaigns before (not just sales) Understands deliverability and inbox health Comfortable using tools like Instantly, n8n Knows how to build high-quality, verified lead lists Fluent written English and a good sense of tone (non-spammy, personal) Hourly rate: 25 - 35 USD 1 day ago Client's recent history (5 works) Jobs in progress (4) Title: C# Blazor + EF Core Tutor — 1:1 paid mentoring / pair debugging (hourly) Nov 2025 - Present 1 hrs @ $0.00/hr Title: C# Blazor + EF Core Tutor — 1:1 paid mentoring / pair debugging (hourly) Nov 2025 - Present 3 hrs @ $46.18/hr Billed: $115.44 Virtual Assistant - Full time Aug 2024 - Present 15 hrs @ $0.65/hr Billed: $9.74 Virtual Assistant - Full time Jul 2024 - Present 0 hrs @ $18.12/hr Billed: $6.04 View more (-1) Virtual Assistant for Writing Dating Messages To freelancer: 5 He was responsive and very good at communication, both in English and Spanish. I appreciate the work he put in. I would … He was responsive and very good at communication, both in English and Spanish. I appreciate the work he put in. I would recommend this contractor To client: 5 Great guy! It was a pleasure to work with him Jan 2023 - Jan 2023 18 hrs @ $6.33/hr Billed: $110.71 Sales & Marketing, Lead Generation & Telemarketing Open project

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